Mathematics College

Pls help pls ASAP thanks

Answers

Answer 1

Answer:

n : 2 + 35 = 168

Step-by-step explanation:

Answer 2

Answer:

n/168+36=n

Step-by-step explanation:

Related Questions

Consider the box plot.
A+++ ++ +
+
1 2 3 4 5 6 7 8 9 10
Which could be the data set for this box plot?
O {1, 2, 3, 7, 9, 10}
o {1, 2, 4, 5, 8, 10}
o {1, 3, 4, 6, 8, 10}
• {1, 3, 6, 6, 9, 10

Answers

Answer:

Step-by-step explanation:

The box plot explains the right numbers in order

The correct option is (d) {1,3,6,6,9,10}

According to the box plot,

the median must be 6.the lower quartile must be 3.the upper quartile must be 9.the smallest value must be 1.and the largest value must be 10.

Now looking at the data sets we can see that there are 6 values in each data set. So to satisfy all the conditions above regarding the given box plot, the correct option must be {1,3,6,6,9,10}.

Learn more about box plots:

https://brainly.com/question/14750698

What is the surface area of this design ?

please help!!!!!!!!!!

Answers

The surface area of the design is 5

Answer: 392.

Step-by-step explanation:

Plzzz help meee I am timed

Answers

Answer:

The relationsjip between the quantity is "x 30"

Step-by-step explanation:

multiply all the x values with 30, you will get the y values

Answer: D - the relationship btwn the quantities is x30

Step-by-step explanation: 1x30= 30, 2x30= 60, 3x30= 90, 4x30= 120

hope this helps pls mark brainliest

Drew bakes a casserole for 25 5/12 minutes. He decides it needs to bake longer. He bakes it for another 2 3/6 minutes. How long does the casserole bake altogether?

Answers

Answer:

add more detail then i can answer

Step-by-step explanation:

I think the answer is 27 11/12 minutes.

The scouts were constructing a scale model of their clubhouse. They were building the model out of toothpicks.
Below are some of the measurements they used.
One wall was made of 18 bricks and they used 3 toothpicks on the model.
A second wall they built used 6 toothpicks to represent 36 bricks on the actual clubhouse.
What was the scale factor (bricks : toothpicks) being used by the scouts?
A 6:1
B 8:1
12:1
D 16:1

Answers

You can send pictures

A because if you divide 18 by 3 and 36 by 6 you get 6 for each answer so it would be 6:1

Find the slope of the passing line through the points (5,-8) and (2,-3)

Answers

Answer:

-5/3

Step-by-step explanation:

-8--3=-5

5-2=3

Answer: y=5/-3x, slope = -5/3

Step-by-step explanation:

The first four terms of a sequence are shown below:
8, 5, 2, -1
Which of the following functions best defines this sequence?
O f(1) = 8, f(n + 1) = f(n) + 3; forn
O f(1) = 8, f(n + 1) = f(n) - 5; for n 1
O f(1) = 8, f(n + 1) = f(n) + 5; for n 1
Of(1) = 8, f(n + 1) = f(n) -3; for n 1

Answers

Answer:

Step-by-step explanation:

Since each term is decreased by three [tex]f(n+1)=f(n)-3[/tex]

a license plate that has 3 numbers from 0 to 9 and 2 letters

Answers

Answer:

what's the question there

complete the equation ×1/12=5/12+5/12+5/12

Answers

Answer:

x/12=15/12

x=15it is the answer

ano Ang mga salitang pang-ugnay?

Answers

Answer:

Pang-ugnay- Ang Pang-ugnay ay mga salitang nagpapakita ng relasyon ng dalawang yunit sa pangungusap, maaaring salita, dalawang parirala o ng dalawang sugnay.

Mga Pang-ugnay (Connectives)

a. Pangatnig (conjunction) - mga salitang nag-uugnay ng dalawang salita, parirala o sugnay

b. Pang-angkop (ligature) - mga katagang nag-uugnay sa panuring at salitang tinuturingan

c. Pang-ukol ( preposition) - mga salitang nag-uugnay sa isang pangngalan sa iba pang salita

HELP PLEASE

ARM SPAM (INCHES) HEIGHT (INCHES)
58 60
49 47
51 55
19 25
37 39
44 45
47 49
36 35
41 40
46 50
58 61
65 68

1. Which variable did you plot on the x-axis and which variable did you plot on the y-axis? Explain why you assigned the variables in that way.

2. Write the equation of the line of best fit using the slope-intercept formula y = mx + b. Show all your work, including the points used to determine the slope and how the equation was determined.

3. What does the slope of the line represent within the context of your graph? What does the y-intercept represent?

4. Test the residuals of two other points to determine how well the line of best fit models the data.

5. Use the line of best fit to help you to describe the data correlation.

6. Using the line of best fit that you found in Part Three, Question 2, approximate how tall is a person whose arm span is 66 inches?

7. According to your line of best fit, what is the arm span of a 74-inch-tall person?

Answers

Step-by-step explanation:

we have to write all things by which which x-axis is viraivil with you and y axis is variable with you and spleen in our right one formula X is equals to X is equals to y y - behind honey bunny i y is equals to x minus b right and right that formula and write if you don't know and I will tell you another this video is it was thank you so much

Is a triangle with sides 5 feet, 10 feet, and 12 feet a right, acute or obtuse
triangle?

Answers

Answer:

acute angles

Step-by-step explanation:

non of the angles are of the same lenght

PLS HELP! I REALLY REALLY NEED HELP REALLY REALLY BAD!

Answers

Answer:

X=115°

Step-by-step explanation:

If you extend the line on the left up to the top, it forms a triangle. The three interior angles of that triangle are 50, 180-x, and 180-x.

50+180-x+180-x=180

410-2x=180

410-180=2x

230=2x

x=115°

Another way to look at it: Since two of the angles in the triangle are the same, they must total 130. (180-50=130)

130 ÷2 equals 65. If those angles are 65, x=180-65=115°

The population of a city has increased by 15% since it was last measured. If the current population is 64,400 what was the previous population

Answers

about 50 000 i think

Answer:

73600

Step-by-step explanation:

Add

Select all the expressions.

Answers

Answer:

1 3 5

Step-by-step explanation:

Solve all tasks, points, lines, and planes naming practice hw

Answers

Answer:

Pspskdosospdıjdd8euödlchcldhcosıdpsuxkx

I'll give Brainliest

Answers

Answer:

i think 4 but im not 100% sure

Step-by-step explanation:

Answer:

8 i guess

Step-by-step explanation:

HELP MEH PLEASEEEEE!!!!!!!!

Answers

Answer: A = w l

Step-by-step explanation:

Answer:

A = lw

Step-by-step explanation:

[tex]A = \frac{1}{2} bh[/tex] - Area of a triangle

[tex]A = lw[/tex] - Area of a rectangle

[tex]A= \frac{1}{2} bh^2[/tex] - Area of a triangle

[tex]A =\pi r^2[/tex] - Circumference of a circle

Which is greater, 0.28 or 0.205? Explain how you know.

Answers

Answer:

Step-by-step explanation:

0.28 is roughly the same as 0.280, which has 3 significant digits (same as 0.205 has 3 significant digits). It's easier when we compare numbers having the same number of decimal places.

Comparing 0.280 to 0.205, we see that the hundredths place of 0.280 (which is 8) is greater than the hundredths place of 0.205 (which is 0). Thus 0.28 is greateer than 0.205.

I’ll give the brainliest What can we conclude about the triangles on the line shown below?

Answers

Answer:

I believe the answer is C.

Step-by-step explanation:

Answer:

Step-by-step explanation:

It would be B. since both triangles are right triangles. They also are on the same line. So neither of them are at a different angle.

Now to verify that this is correct, we need to eliminate some of the other answers.

Let's start with A.. Congruent means that they are the same shape and size and can be mirrored/backwards. These triangles are the same shape and mirrored but it IS NOT the same size. This means we can eliminate answer A..

Now answer C.. As originally stated, the triangles are similar because they are both right triangles, but they have the same slope since they are on the same line. The line is not changing so the slope will not change either.

And finally answer D.. Answer D. has been proven wrong from the answers B. and C., so we can eliminate it.

This means all the answers are eliminated but B.

how many solutions does this equation have?

5(x-3) + 6 = 4x + 3

Answers

Answer:

x=12

Step-by-step explanation:

5x-9=4x+3

subtract 9 from both sides

5x=4x+12

subtract 4x from both sides

x=12

5.7 is increased to 7.8
What is the percentage of increase?

Answers

Answer:

7.8%

Step-by-step explanation:

Answer:

The percentage of increase is 37%

Step-by-step explanation:

The way to find the percentage of increase is to divide The difference between the two numbers by the number before the increase

7.8 - 5.7 = 2.1

The difference between 7.8 and 5.7 is 2.1

So now we divided 2.1 by the number before the increase, in this case, 5.7

2.1 ÷ 5.7 = 0.3684

0.3684 rounded to the nearest hundredth is 0.37

Thus the percentage of increase is 37%

10 Six years ago Jon was one-sixth the age of his mother
and in four years time his age doubled and increased
by 10 will match his mother's age. How old is Jon
now?

Answers

Answer:

Jon is 11 years old

Step-by-step explanation:

We write the following equations describing the sentences of the problem, using the letter M to represent Jon's mom's current age, and j to represent his current age.

First sentence: "Six years ago Jon was one-sixth the age of his mother."

translates into:

J - 6 = (M - 6) / 6

Second sentence: "in four years time his age doubled and increased

by 10 will match his mother's age."

2 * (J + 4) + 10 = M + 4 which removing parentheses gives: 2 J + 18 = M + 4

We solve for "M" in the first equation

6 (J - 6) = M - 6

6 J - 36 = M - 6

M = 6 J - 30

and now use this result to substitute for M in the second equation

2 J + 18 = (6 J - 30) + 4

and work on solving for J

2 J + 18 = 6 J - 30 + 4

18 + 26 = 6 J - 2 J

44 = 4 J

J = 44 / 4

J = 11

I need to know the area of this figure

Answers

Answer:

156 cm²

Step-by-step explanation:

Area of Triangle

= 1/2 * b * h

= 1 /2 * (17 - 9) * 12

= 6 * 8

= 48 cm²

Now

Area of parallelogram

= b * h

= 9 * 12

= 108 cm²

Total area

= (48 + 108) cm²

= 156 cm²

A side of the triangle below has been extended to form an exterior angle of 74°. Find the value of x.

Answers

Answer:

Step-by-step explanation:

The adjacent angle to the missing angle must sum to 180 degrees. So a=180-74=106 degrees. The sum of the three angles of the triangle must also sum to 180.

x+49+106=180

x+155=180

x=25

Answer:

106

Step-by-step explanation:

x+49=74

x=74-49=25

y=74=180

y=180-74=106

im sorry im late if u see this yw!

How many ways are there to place 3 indistinguishable red chips, 3 indistinguishable blue chips, and 3 indistinguishable green chips in the squares of a 3 x 3 grid so that no two chips of the same color are directly adjacent to each other, either vertically or horizontally?
A. 12,
B. 18,
C. 24,
D. 30 ,
E. 36

Answers

Answer:

E. 36

Step-by-step explanation:

Let:

[tex]C_1 =[/tex] color 1

[tex]C_2 =[/tex] color 2

[tex]C_3 =[/tex] color 3

Case I

C₂ C₃ C₂

C₃ C₁ C₃

C₁ C₂ C₁

Since C₁ has 3 choices, then C₂ has 2 choices and C₁ has 1 choice