pls help, my teacher is putting grades in today

Pls Help, My Teacher Is Putting Grades In Today

Answers

Answer 1

Answer:

16

Step-by-step explanation:

Printers : 2, 4, 8, 16

Computers : 5, 10, 20, 40

Hope this helps! Please leave any questions or concerns in the comments! byeee <3


Related Questions

What is the value of 6 r + 6 − 4 s , when r = 7 and s = 3 ?

Answers

Answer:

36

Step-by-step explanation:

6r + 6 - 4s

r = 7

s = 3

6(7) + 6 - 4(3)

42 + 6 - 12

(remember PEMDAS, adding/subtracting left to right)

48 - 12 = 36

therefore the answer is 36

hope this helps ! :)

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\textsf{6r + 6 - 4s}[/tex]

[tex]\large\text{If r = 7 & s = 3, then SUBSTITUTE it into the EQUATION}[/tex]

[tex]\large\textsf{6(\underline{7}) + 6 - 4(\underline{3})}[/tex]

[tex]\large\textsf{6(7) = \bf 42}[/tex]

[tex]\large\textsf{\bf 42}\large\textsf{ + 6 - 4(3)}[/tex]

[tex]\large\textsf{42 + 6 = \bf 48}[/tex]

[tex]\large\text{\bf 48}\large\text{ - 4(3)}[/tex]

[tex]\large\textsf{4(3) = \bf 12}[/tex]

[tex]\large\textsf{48 - \bf 12}[/tex]

[tex]\large\textsf{= \bf 36}[/tex]

[tex]\boxed{\boxed{\large\text{Answer: \textsf{\huge \bf 36}}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

(5.6x - 4) + (16 - 2.1x)

What is the sum of this expression?

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\textsf{(5.6x - 4) + (16 - 2.1x)}[/tex]

[tex]\large\text{DROP the PARENTHESES}[/tex]

[tex]\large\textsf{5.6x - 4 + 16 - 2.1x}[/tex]

[tex]\large\text{COMBINE the LIKE TERMS}[/tex]

[tex]\large\textsf{5.6x - 2.1x - 4 + 16}[/tex]

[tex]\large\textsf{5.6x - 2.1x = \bf 3.5x}[/tex]

[tex]\large\textsf{-4 + 16 = \bf 12}[/tex]

[tex]\large\textsf{= \bf 3.5x + 12 }[/tex]

[tex]\boxed{\boxed{\large\text{Answer: \huge \bf 3.5x + 12}}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

NEED HELP NOW PLZZZZZZ HELP

Answers

3.14 square centimeters
The correct answer should be 3.142

Use the figure to find the measures of the numbered angles.
EXPLAIN YOUR REASONING

Answers

6 is 61
5 and 7 are 119 (180 - 61)
4 and 2 are 61
1 and 3 are 119

Answer:

1 = 61°

2 = 119°

3 = 61°

4 = 119°

5 = 119°

6 = 61°

7 = 119°

Step-by-step explanation:

∠1 and 61° are corresponding angles, therefore, they would be the same angle; ∠1 = 61°.

∠2 and 61° are supplementary angles, therefore, ∠2 would be 119°.

∠3 and ∠1 are vertical angles, therefore, ∠3 = 61°.

∠4 and ∠3 are supplementary angles, therefore, ∠4 would be 119°.

∠5 and 61° are supplementary angles, therefore, ∠5 would be 119°.

∠6 and ∠1 are alternate exterior angles, therefore, ∠6 would be 61°.

∠7 and ∠6 are supplementary angles, therefore, ∠7 would be 119°.

The table shows a pattern for two units of eustomary capacity.
1
4
2
8
3
12
4

Which are the best labels for each column?
A. Gallons, Pups
B. Quarts, Cups
C. Pints, Cups
D. Cups, Fluid Ounces

Answers

your answer is gallons to pints

fren drew a triangle with no congruent sides and 1 right angle.which term accurately describes the triangle

Answers

Scalene means that all sides are of unequal length. This is a truth about the triangle, since we know that no sides are congruent.

The most accurate terms to describe the triangle that Fran drew would be scalene and right.

Scientists once thought that life spontaneously arose from nonliving things. It took extensive experimentation and the invention of new technology to confirm the tenets that now make up the cell theory. Now, we don't even question that cells are the basic units of life and only come from preexisting cells. What technology had the biggest impact on the development of the cell theory?


centrifuge


electrophoresis


microscope


telescope

Answers

A. Centrifuge had the biggest impact on the development of the cell theory

The technology had the biggest impact on the development of the cell theory is microscope. Hence, option C is correct.

What is cell?

The fundamental units of all living organisms are cells. There are many billions of cells in the human body. They give the body structure, absorb nutrients from meals, turn those into energy and perform certain tasks. Additionally, cells have the ability to replicate themselves and contain the body's genetic material.

Each component of a cell has a different purpose. These components include organelles, which are specialized structures that carry out specific functions for the cell.

A cell's nucleus acts as its command center, giving instructions on how to develop, develop, divide, or die. The cell's genetic material, DNA (deoxyribonucleic acid), is also stored there. The envelope, which encircles the nucleus and divides it off from the rest of the cell, shields the DNA and serves as a barrier.

To know more about Cell:

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The top rail of a boat is 4 ft out of the water. If the water rises 3 ft, how far out of
the water is the top rail of the boat?

Answers

Answer:

Position of top rail of boat after increasing water level = 1 feet out of water

Step-by-step explanation:

Given:

Position of top rail of boat = 4 feet out of the water

Water level increases = 3 feet

Find:

Position of top rail of boat after increasing water level

Computation:

Position of top rail of boat after increasing water level = Position of top rail of boat - Water level increases

Position of top rail of boat after increasing water level = 4 - 3

Position of top rail of boat after increasing water level = 1 feet out of water

If x: y = 7:8 and y: z = 9:10, find x:y:z

Answers

9514 1404 393

Answer:

  x : y : z = 63 : 72 : 80

Step-by-step explanation:

We can make the y-value the same by multiplying the first proportion by 9 and the second by 8.

  x : y = 63 : 72

  y : z = 72 : 80

Now, we can write ...

  x : y : z = 63 : 72 : 80

The function f(x) is graphed below. Use the graph of the function to find, f(-6). A. -3 B. -1 C. 1 D. 3

Answers

Answer:

-3

Step-by-step explanation:

Answer:

The function f(x) is graphed below.

Use the graph of the function to find, f(-6).

A. -3

B. -1

C. 1

D. 3

Step-by-step explanation:

The function f(x) is graphed below.

Use the graph of the function to find, f(-6).

A. -3

B. -1

C. 1

D. 3

answer -3

Expression A: (2k + 8) + (5k + 10)
Expression B: 76 + 18
Are the two expressions equivalent?
A. No, because for k = 3, the value of Expression A is 29 and the value of Expression B is 39.
B. Yes, because for k= 3, the value of Expression A is 75 and the value of Expression B is 75.
C. Yes, because for k= 3, the value of Expression A is 39 and the value of Expression B is 39.
D. No, because for k= 3, the value of Expression A is 39 and the value of Expression B is 75.

Answers

k = 3

Expression A:

[tex](2k + 8) + (5k + 10) = 2k + 8 + 5k + 10 = 7k + 18 = 7*3 + 18 = 21 + 18 = 39[/tex]

Expression B:

[tex]76 + 18= 94[/tex]

Diana and Tom buy two cell phones. The phone numbers assigned to each are consecutive integers with a sum of 11,107,273. If the smaller number is Diana's, what are their phone numbers? (Do not include
area code and do not include dashes or spaces.)
Diana's phone number
Tom's phone number

Plz help is algebra

Answers

Answer:

Is this the full question?

Answer? ................,,,,,,

Answers

Step-by-step explanation:

what is the formula for the whole surface area of a sphere ?

[tex]a = 4 \times \pi \times {r}^{2} [/tex]

that would give us the whole surface area all 360 degrees or 2×pi arc length all around the sphere.

but we don't need all 360 degrees. we only need the Theta'th (that is the specified angle) part.

in radians the arc length of that angle segment on the "equator" of the sphere

s = r×Theta

and the whole equator circumference is

c = 2×pi×r

so, the Theta'th part is then

r×Theta / 2×pi×r = Theta / 2×pi

we only need that part of the whole sphere surface area, so the formula would look like

[tex]lune = theta \times 4 \times \pi \times {r}^{2} \div (2 \times \pi)[/tex]

=>

[tex]lune = theta \times 2 \times {r}^{2} [/tex]

Kirsten runs at an average rate of meters per second. What is Kirsten’s average rate in kilometers per minute?

Answers

Answer:

[tex]r \frac{\text{60 km}}{\text{1000 min}}[/tex]

Step-by-step explanation:

Suppose Kirsten's running rate is  r  meters per second.  This is to be converted to kilometers per minute.

Set up conversion fractions that will get you from

[tex]\frac{\text{m}}{\text{sec}} \rightarrow \frac{\text{km}}{\text{min}}[/tex]

You want to set up fractions so that the  m  on top is replaced with  km  and the  sec  on the bottom is replaced with  min.

[tex]\frac{\text{m}}{\text{sec}} \times \frac{\text{km}}{\text{m}} \times \frac{\text{sec}}{\text{min}}[/tex]

To see how the units work, cancel the m on top of the first fraction and the m on the bottom of the second fraction.  Do the same with the sec on the bottom of the first fraction and the top of the third fraction.  What units are left?  km per min!

To finish this, put the appropriate numbers into each fraction.

[tex]\frac{\text{m}}{\text{sec}} \times \frac{\text{1 km}}{\text{1000 m}} \times \frac{\text{60 sec}}{\text{1 min}} = \frac{\text{60 km}}{\text{1000 min}}[/tex]

This is what you multiply Kirsten's rate by, so she runs

[tex]r \frac{\text{60 km}}{\text{1000 min}}[/tex]

You saved $140 on your new laptop because you bought it online. If this was a 10% savings from the original price, find the original cost of the laptop.

Answers

Answer:

$155.56

Step-by-step explanation:

Find the original cost by dividing the new cost by 0.9:

140/0.9

= 155.56

So, the original cost was approximately $155.56

please help me ASAPPPPPPPP

Answers

Answer:

( x+1 ) ( 6x - 1 )

An equation that is true for all real numbers for which both sides are defined is called​ a(n)

Answers

Answer:

Identity- An equation that is true for all real numbers for which both sides are defined is called​ a(n) Identity

Step-by-step explanation:

It called identity. Identity equations are conditions that are genuine regardless of what esteem is connected to for the variable. On the off chance that you rearrange a personality condition.

What is real numbers?

Real numbers are just the numbers on the number line. It is the easiest way to think of them. Basically, if you can put the number in question on an infinitely big number line, then it is a real number.

It called identity. Identity equations are conditions that are genuine regardless of what esteem is connected to for the variable. On the off chance that you rearrange a personality condition.

An identity is a balance that remains constant paying little respect to the qualities decided for its variables. They are utilized as a part of streamlining or reworking polynomial math articulations. By definition, the two sides of a character are tradable, so we can supplant one with the other whenever.

Learn more about Real numbers:

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F(x) = 16x^5
Linear or Non linear
(NO LINKS PLEASE!)

Answers

Answer:

y = 16x^5

Step-by-step explanation:

I cried about this question.Pease help I will do anything Iv'e been crying about this question

Answers

Answer:

Step-by-step explanation:

SOLVE TWO


OF THESE QUESTIONS



PLS DUE RN



WILL GIVE




BRAINLIST

Answers

Answer: 52.7 Fº

and the 2nd question isn't visible in the photo

Will 4 - 6 be a negative or positive answer?
Negative
Positive

Answers

Answer:

it will be negative

Step-by-step explanation:

it will be -2 because 6 cannot be taken out of 4, when looking on a number line if you move your point six points to the left (because it is minus six) of 4 you will end up at negative two. Any equation that is subtracting a number bigger than itself will be negative.

Hope this helps :)

In triangle ABC, mZA = (5x – 10), mZB = (12x)", and the exterior
angle at C is (16x)".
(122)
15x – 10)
(16x) °
А
С
What is the measure of the exterior angle at C?
PLS HELP

Answers

Answer:

measure of exterior angle  at  C = 160°

Step-by-step explanation:

An exterior angle of a triangle equals the sum of the two remote interior angles

A and B are the remote interior angles.  So,

m∠A + m∠B = measure of exterior angle  at  C

5x - 10 + 12x = 16x

17x - 10 = 16x

x = 10

measure of exterior angle  at  C = 16x = 16(10) = 160°

Pls help 10 ptsssssssssssss
NO LINKS

Answers

Answer:

A

Step-by-step explanation:

variable x should be isolated ALWAYS ISOLATE VARIABLE may i be marked as brainliest?

Use the compass and ruler to construct the bisector of the angle given below.

Answers

Bisector of the angle is the line that divides the angle into two angles with the same measure. In the image attached, the bisector of the angle is represented by the green line.

The next steps show you how to construct the bisector of the angle from a ruler and a compass.

Draw an arc using the vertex of the angle (O) as the center;Mark the points A and B;Draw an arc using the point (A) as the center;Draw an arc, with the same radius, using the point (B) as the center. This arc should intersect the arc that you draw in the previous step. Draw a line connecting the point C to the vertex O.

Finally, you have the bisector of the angle that is represented by the green line.

Learn more about the bisector of the angle here:

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Question 9 (1 point)
Solve for X
K
50°
110°
P
R
w
30x

Answers

Answer:

x = 3

Step-by-step explanation:

Recall: Opposite angles in an inscribed quadrilateral are supplementary.

Thus,

m<R = 180 - m<P

m<R = 180 - 110

m<R = 70°

Recall: measure of inscribed angle = half of the intercepted arc

Thus:

m<R = ½(arc KPQ)

70 = ½(50 + 30x)

Multiply both sides by 2

2*70 = 50 + 30x

140 = 50 + 30x

140 - 50 = 50 + 30x - 50

90 = 30x

90/30 = 30x/30

3 = x

x = 3

A triangular prism on top of a rectangular prism. The rectangular prism has a length of 2, width of 2, and height of 2. The triangular prism has rectangular sides that are 5 by 2.8, 5 by 2, and 5 by 2. The 2 triangular sides have a base of 2 and height of 2. The face that is shared with the rectangular prism is . The area of each base of the rectangular prism is square units. The lateral area (excluding the shared face) for the rectangular prism is square units. The total surface area of the composite figure will be square units.

Answers

Answer:

1.

2(5)

2.

10

3.

18

4.

66

Step-by-step explanation:

its right on edge

What must x equal if line a is parallel to line b?
•what type of angles?
•value of x?

Answers

Answer:

Corresponding angles

[tex](2x + 35) \degree = 103\degree \\ 2x = (103 - 35)\degree \\ 2x = 68\degree \\ x = 34\degree[/tex]

What js the area of this hexagon? All the sides have the same length.

Answers

Answer:

C

Step-by-step explanation:

You can divide the hexagon into a rectangle and two triangles. Using the area formulas for all shapes, the area of each can be calculated and added together.

please help with this practice sheet my parents gave me (show work pls)

Answers

Answer:

Answer:

Volume of cylinder =πr²h=π×4²×5=80π m³

=251.2m³

Volume of cuboid=l*b*h=7*3*2=42in³

Volume of cone =(⅓πr²h)+(⅓πr²h)⅓π×(6/2)²(12+8)=60πft³=188.4ft³

Choice 3: Kyra makes $700.00 a week in her job. She did such a great job this week that she is going to get a 15% raise next week. How much will her raise be?

Please help and this is a Percentage problem :)

Answers

Answer:

15/100 x 700 = 105

Step-by-step explanation:

Consider 15% as 15 because you always consider a percent out of 100, you can remember by the word 'cent' meaning 100.

You need to FIRST find out what the percentage is OF whenever coming across these types of problems.

And the keyword 'of' means to multiply.

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This past winter, 643 flamingos migrated to Gordon Lake. A researcher states that the number of flamingos migrating to the lake is decreasing by 12 birds every year. Which of the following represents the number of flamingos, n, that will migrate to the lake t winters from last winter if the researchers trend continues? A. t = 643 - 12n B. n = 643 - 12t C. t = 12 - 643n D. n = 12 - 643t What is one way that Carson appeals to her target audience ? The median of the values in a data set is y. If 48 were subtracted from eachof the values in the data set, what would be the median of the resulting data?A. y + 48B. yC. 48 - yD. y - 48 What is important to remember when concluding a speech? Select all that apply.Be sure to end with an apology.Remember when to end...do not rambleYou may use humor, but use it with extreme caution.Do not end with an irrelevant comment.Do not end with a trite (overused) saying or clause.Do not summarize what you have already said or the audience will be bored. Genetic mutations introduce new gene forms in a population. For instance, the mutation that affectshemoglobin alters the shape of the red blood cell and makes it sickle-shaped. Which statementbelow would explain why the sickle-cell mutation has spread through the gene pool?A. There is a selective advantage to having Sickle Cell Anemia.B. This kind of mutation demonstrates a common ancestor.C. The sickle cell mutation has no benefit.D. Sickle cell anemia increases the risk of death. What is the distance between the points (-1,2) and (2,3). How many particles are in 0.55 mil NaCl? 2x^2 + 3x - 12, when x = 5solve this and I'll give you brainliest. 16. The part of a coral polyp that creates the structure of a coral reef isa. its external skeleton.b. coral sand.c. its fecal waste.d. all of the above easy brainliest, please help me.. -22 points in total with brainliest-(only if you get it correct) please, suggest me some ways , how l can forget my bad time of my life , please help if u understand world war 2 I need help please answer On January 1, 20A, two individuals invested $200,000 each to form Reiner Corporation. Reiner had total revenues of $20,000 during 20A and $50,000 during 20B. Total expenses for the same periods were $12,000 and $36,000 respectively. Cash dividends paid out to stockholders totaled $6,000 in 20A and $10,000 in 20B. What was Reiner's total stockholders' equity at the end of 20A and 20B what is difference between poor maths and maths lit On a map of City Hall Park, 1 fourth inch represents 3 yards. The actual length of the park is 60 yards. What is the length in inches of the park on the map? a1 = 7; an = a(n-1) + 6Find the first 6 terms of the sequence. Which official of the federal government is elected directly by the people? paano natagumpayan ni pagong ang kanilang paligsahan No Links No anything will give brainliest