3x+6
--------- -6 = 5x+4 for x
6​

Answers

Answer 1

Answer you didnt say what to do

Step-by-step explanation:


Related Questions

11. A survey of students showed that of them will try the new cafeteria foods. If 180 students are given a new cafeteria food, how many of them will try it? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.

Answers

Answer:

Im kinda confused on this too

Step-by-step explanation:

A right circular cylinder is changing shape. The radius is decreasing at the rate of 2 inches/sec while it's height is increasing at the rate of 5 inches/sec. When the radius is 4 inches and the height is 6 inches, how fast is the volume changing? Round your answer to three decimal places

Answers

The volume of the right circular cylinder is changing at a rate of approximately 50.265 cubic inches per second.

Given that a right circular cylinder is changing shape.

The radius is decreasing at the rate of 2 inches/sec

dr/dt = -2 inches

The radius is increasing at the rate of 2 inches/sec

dh/dt=5 inches

We have to find dv/dt when r is 4 inches and h is 6 inches.

Volume=πr²h

Differentiate with respect to 't' to find the change of volume:

[tex]\frac{dV}{dt}=\pi(2rh\frac{dr}{dt}+r^2\frac{dh}{dt})[/tex]

Plug in the values:

[tex]\frac{dV}{dt}=3.14(2(4)(-2)(6) + 16(5))[/tex]

[tex]=3.14(-96+80)[/tex]

[tex]=3.14(-16)[/tex]

[tex]=-50.265[/tex] inch³/sec.

Hence, the volume change is -50.265 inch³/sec.

To learn more on Three dimensional figure click:

https://brainly.com/question/2400003

#SPJ12

You are an office manager. You have been asked to research the cost of an online messaging service. The service charges $3.25 per employee each month. However, if you sign up for a full one-year subscription, the charge drops to $2.80 per employee per month. Your office has 20 employees.

Answers

Answer:

The final cost for the service that offers the better deal is $56 per month, in total for the whole year it's $672.

The cost for the one that offers the worse deal is $65 per month.

Step-by-step explanation:

All we need to do is multiply the amount of money by the number of employees.

So:

20 × $2.80 = $56

(Calculations for worse deal)

20 × $3.25 = $65

Answer: $108.00

Step-by-step explanation:

$3.25 per employee, per month (3.25 x 20 x 12) = $780/ mo

$2.80 per employee, per month (2.80 x 20 x 12) = $672/mo

subtract the two, which equals $108.00 will be saved each year with the one-year subscription.

The compound interest on Rs. 50000 at 4% per annum for 2 years compound annually is

Answers

Answer:

$54080

Step-by-step explanation:

Step one:

given

principal= Rs. 50000

rate= 4%= 0.04

time= 2 years

Required

The final Amount A

Step two

Applying

A= P(1+r)^t

substitute

A= 50000(1+0.04)^t

A= 50000(1.04)^2

A= 50000*1.0816

A= 54080

$54080

help plzzz ill give extra points dawg

Answers

Answer:

The answer is z= 7.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

56

Please help me! First correct answer gets brainliest. Thanks!

Answers

Answer: it’s not b it’s d..

Without dividing, determine the sign of the quotient:

(-0.00052) ÷ (-50000.00106)

a
The result is positive because a negative number divided by a negative number is positive.
b
The result is negative because the second number is negative.
c
The result is negative because at least one of the numbers is negative.
d
The result is negative because a negative number divided by a negative number is negative.
help fast

Answers

Answer:

Option A

Step-by-step explanation:

If you divide a negative number by a negative number, the answer will always be positive, so A must be the right answer  

A bakery sells mocha cupcakes and chocolate cupcakes. One day it sold 28 mocha and
52 chocolate. What percent of the cupcakes sold that day were mocha?

Answers

Answer:

35% of the cupcakes were Mocha.

Step-by-step explanation:

So, 28 + 52 = 80 which means the question is: 28 is what percent % of 80? And 28 is 35% of 80. Hope I helped! Sorry if not. Have a wonderful day and an even better Christmas break! Remwmber to focus on the positive and give me a follow! ;) Bye!

At a store, a hat has a regular price of x dollars. During a sale, the price of the hat is discounted by 20%. The expression 0.8x describes the discounted price, in dollars, of the hat. Which expression also describes the discounted price, in dollars, of the hat?

Answers

Answer: D) x - 0.2x

Step-by-step explanation:

The hat has a regular price of x dollars.

This price is reduced by 20% so the relevant expression for the discount is; 20% * x or; 0.2x

The discounted price will be the price of the hat less the discount which means the formula will be;

= Price - discount

= x - 0.2x

Forces affect motions in living and nonliving things. In a human, swallowed food moves down the esophagus into the stomach, even if the human is upside down doing a handstand. Which force moves food through the esophagus into the stomach?
a:Frictional force in the esophagus moves food through the esophagus.

b:Gravitational force pulls food through the esophagus.

c:Magnetic force in the stomach pulls food through the esophagus into the stomach.

d:Push force from contractions of the esophagus moves food through the esophagus.

Answers

Answer:

a

Step-by-step explanation:

The force that moves food through the esophagus into the stomach is;

d:Push force from contractions of the esophagus moves food through the esophagus.

When we are sitting upright and eat food, the food moves down the esophagus and into the stomach.

Now, that will be a logical explanation because just like a flow, it goes with gravity position and would go from up down like a free fall.

However, when we are not sitting upright but upside down with our head on the ground and legs up, what happens is that the food still goes to the stomach via the oesophagus but this time because of the position of the body, the oesophagus will contract i.e. contraction in the walls of the food pipe which will lead to a push force that takes the food into the stomach.

Read more about digestive process at; https://brainly.com/question/1285073

Because commons foods have been labeled with scientific terms in the past, the FDA instituted regulation in 2006 that says the label must use the common names (i.e., milk).



False


True

Answers

should be true, there’s a quiz let for this btw just search question

Answer:

True

Step-by-step explanation:

helpppppppppppppppppp asap

Answers

Answer:

97o im pretty sure

Step-by-step explanation:

Answer:

Your answer should be C

Step-by-step explanation:

63+44=107

Henry runs each lap in 4 minutes. He will run at most 11 laps today. What are the possible numbers of minutes he will run today?

Answers

Answer:

Step-by-step explanation:

Time taken in each lap = 4 min

Total laps = 11

Total time = 11 x 4 = 44min

Answer:

44 minutes

Step-by-step explanation:

4 minutes per lap . He is running 11 laps. Multiply 4 times 11 and it equals 44

2x - 3y <= 9
2x + 3y <= 3

Answers

Step-by-step explanation:

2x - 3y = 9

2x + 3y = 3

__________ -

-6y = 6

y = -1

2x - 3y = 9

2x - 3(-1) = 9

2x - (-3) = 9

2x = 12

x = 6

Multiply (use the distributive property): 4(x-3)

Pls don't mess around I need this​

Answers

Step-by-step explanation:

you need to mulitiply the 4 to x and -3

4x-12

if you need to solve for x: 4x=12

X=3

The answer is 4x-12

if you multiply 4 times x it is 4x, and if you multiply 4 by negative 3(-3) the answer is negative 12 (-12), so you put 4x together with -12 that would be 4x-12

What is the slope of the line defined by the equation y = 3x + 5?​

Answers

Answer:

Step-by-step explanation:

slope(m)= -Coefficient of x / Coefficient of y

                 = -3/-1

                  = 3

Hence the slope of line in 3.  

A map has the scale 0.75 of an inch equals 220 miles. The distance from Springfield to Glenview is 6 inches. How many actual miles separate Springfield from Glenview?

Answers

Answer:

1,760 actual miles separate Springfield from Glenview.

Step-by-step explanation:

Scaling

Objects can be represented in a reduced or augmented size by using scaling which is basically multiplying or dividing real dimensions by a constant factor. We use scaling when representing geographic locations on a map.

The map has the scale:

0.75 inch => 220 miles

This gives us the scaling factor as 220/0.75. There is no need to divide.

We are given the distance from Springfield to Glenview is 6 inches on the map. The actual distance is

6*220/0.75 = 1,760

1,760 actual miles separate Springfield from Glenview.

Which amount is largest? 1kg 1dg 100g 1000mg

Answers

Answer:

your answer would be 1kg

Step-by-step explanation:

Answer: The largest one is 1kg

Step-by-step explanation:

How do you expand and simplify :
(x+3)^2​

Answers

Answer: x^2 + 6x + 9

Step-by-step explanation:

first, you square everything.

x^2 + 2x x 3 + 3^2

then, you calculate/evaluate.

x^2 + 6x + 9

What % of 250 is 50?

Answers

Answer:

20 %

Step-by-step explanation:

tell me if I'm wrong , your welcome and merry Christmas !!

Answer: 20%

Step-by-step explanation: 50 times 5 is 250. If you take 5 out of 100 you get 20’s

can yall do the work of the answer 95 to this

Answers

9514 1404 393

Answer:

  ? = 95°

Step-by-step explanation:

Long arc QR is twice the measure of inscribed angle QSR, so is 2×95° = 190°. That, together with the remaining short arcs ? and RS will make up the total circle of 360°.

  arc QR + arc RS + ? = 360°

  190° +75° +? = 360°

  ? = 360° -265° . . . . . . subtract 265° from both sides

  ? = 95°

PLEASE HELP simplify the following expression 4+√-4+√-9+7

Answers

Answer:

your answer simplified is:

13+3i

Please help! I'll give brainliest! I'm gonna be grounded for the 3rd time this week if my stuff isn't done :/

How do geologists believe that the Devils Tower was formed?
A. All the land except the rocks around the Devils Tower were
eroded during the Ice Age.
B. The Devils Tower was an ancient hotspot that plate movements
isolated after the volcano became inactive.
C. Magma pushed up from the mantle to sedimentary rocks which
then eroded leaving the column.
D. It's the stem of a volcano that erupted millions of years ago
and surrounding rock eroded away.

Answers

Answer:

C. Magma pushed up from the mantle to sedimentary rocks which

then eroded leaving the column.

Step-by-step explanation:

Geologists Carpenter and Russell studied Devils Tower in the late 1800s and concluded that the Tower was formed by an igneous intrusion (the forcible entry of magma through other rock layers).

what's the slope between (5,-2) and (-7,22)

Answers

Answer: The answer is: -2

Step-by-step explanation:

Here, suppose

(5,-2)=(x1, y1)

(-7,22)=(x2, y2)

Now, use the slope equation to find slope(m).

     y2-y1=m(x2-x1)

or,m=y2-y1/x2-x1

After this, just substitute the values from above.

Help me i really need help please

Answers

Answer:

16.4%

Step-by-step explanation:

$1665=100%

$53.40=?

53.40×100÷1665

=16.4%

Can someone please explain this to me? I don't get it​

Answers

A straight line is equal to 180, anything going all around is 360 if the angles are crossing eachother then the angles across from eachother are equal so x=z
X+150=180, Im not good at explaining sorry, but i know what I’m doing yk just lmk sorry if it didn’t help
x + 105° = 180° they are supplementary
180°-z = y bc z+y is a straight line, equaling 180°
x=z they are vertical angles

HELP PLEASE ITS Which point would not be a solution to the system of linear inequalities shown below? y -3x+7!
(5,−5)(10,−8)(5,−6)(−10,−7)

Answers

Answer:

(-10,-7)

Step-by-step explanation:

Lets start with the equation y>-3x+7

Which of these are solutions?

(5,-5) - yes

(10,-8) - yes

(5,-6) - yes

(-10,-7) - no

Now lets do the equation y<4/5x-2

Which of these are solutions?

(5,-5) - yes

(10,-8) - yes

(5,-6) - yes

(-10,-7) - no

So, the point (-10,-7) is not a solution to the system of equations.

Hunter took out a $3,500 loan with interest to pay for some business supplies. He will repay the loan in 3 years with monthly payments of $109.68. What is the total amount of interest Hunter will pay?

Ayah I need help XD

Answers

Answer:

150$

Step-by-step explanation:

Answer: 150

Loli

threhwrthwrhwryjwyt

PLS HELP DUE AT 5:00 pm

Answers

I’m pretty sure it’s either C or A

The middle school population is made up of 55% girls and 45% boys. Of the boys 40% have siblings what percent of the middle school population has siblings

Answers

Answer:2.5%

Step-by-step explanation:

2.5% of the school has sibloings

55+45=100

100÷40=2.5

Other Questions
A flagpole casts a shadow that is 24 ft long at the same time you cast a shadow that is4.5 ft long. If you are 6 ft tall, how tall is the flagpole? WILL MARK BRAINLIEST!! Which set of ordered pairs does not represent a function?{(-3,-3), (6,-1),(4,-4), (9, -3)}O {(-5,8), (4,3), (-4,-4), (2,8)}o {(6, -1),(-2, -1),(-8,-4), (5,9)}o {(4, -2), (1,9), (-1,2), (1,4)} uhhh if you get all of these correct ill gib banana True or False: The Commutative Property of Addition states that for all expressions a and b , ab = ba. Which steps are needed to solve this equation?.b minus 21 = 177Subtract 21 from the left side and add 21 to the right side of the equation.The answer is b = 198.Check the solution by substituting 198 for b.Add 21 to the left side and subtract 21 from the right side of the equation.The answer is b = 156.Check the solution by substituting 198 for b.Subtract 21 from both sides of the equation.The answer is b = 156.Check the solution by substituting 156 for b.Add 21 to both sides of the equation.The answer is b = 198.Check the solution by substituting 198 for b. Jana ran the first 312 miles of a 5-mile race in 13 hours. What was her average rate, in miles per hour, for this first part of the race? Explain how you solved the problem. Who represented the US in the negotiations in the treaty of Paris? PLS HELP! THIS IS DUE IN 5 MIN! ILL MARK BRAINLIEST!!!AND 25 POINTS!!!Read this passage from Frederick Douglasss autobiography, in which Douglass describes the slaves who attended his "Sabbath School" each week. They came because they wished to learn. Their minds had been starved by their cruel masters. They had been shut up in mental darkness. What does the passage tell you about Douglass's perspective on the value of education? write the equation for two less than x PLEASE HELP ASAP!! WILL MARK BRAINILIEST!! Is it possible to come up with an in-depth analysis of an artwork without a knowledge of its context? Why or why not? HURRY UP, I DON'T HAVE ANY TIME? PLEASE??? Provide three examples of predator-prey interactions, each from a different ecosystem. (who is eating who? Explain + identify what ecosystem are they in) (please something that's is related to marine biology) Lucy has 68 books.This number of books is 70% more than the number of books she had last year.How many books did Lucy have last year? What's the final overall charge for sodium and fluoride ? 1/2^-2 2^-3 -4^5What is the value offor x = 2 and y=-4? Prompt Write five sentences in Spanish using "-ir" verbs. Only choose from these regular verbs to make your sentences: open, attend, decide, discover, write, occur, allow, receive, or live. Use a different verb for each sentence. Be sure to conjugate your verbs correctly. Your sentences can be short and simple. If necessary, feel free to use a dictionary for one or two words that you may need but don't know yet. Example: Yo vivo en California. (I live in California.) *Note: Although this is a practice activity, you will be using these sentences in your oral quiz. I'M SO SORRY TO BOTHER YALL BUT I NEED THE ANSWERS ASAP :(Read this excerpt from The Riddle of me Rosera Stone After graduating in 1807 from the upper school in Grenoble Champollion went to Paris. There he studied with Sylvestre de Sacy, the scholar who had attempted to decipher the writings on the Roseta Stone a few years earlier Based on this excerpt what is the best prediction thai can be made? A) Sylvestre de Sacy provided the evidence that would help decipher the writings. B)Sylvestre de Sacy grew tired after so many years of research and study.C)Sylvestre de Sacy shared much of his previous research with Champollion D)Sylvestre de Sacy withheld some of his findings from Champollon Please answer quick. I will mark brainliest What fragment is missing from this sentence the kindest most generous person in the world? a modifier the predicatethe subjecta conjunction Maria bought cupcakes for her sister's birthday party. 20% of the 15 cupcakes had sprinkles on top. How many cupcakes had sprinkles? Please answer