3 years ago

I don't know what this is PLEASE HELP ME!!

1 answer:

5 0

Does it tell you what the rate is that they charge per half hour? If it doesn’t I think the answer is just (x)(11). x being the rate charge per half hour, and 11 being 5.5 times 2. (This answer is for the first question)

You might be interested in

Please help, thank you.

irakobra [83]

Answer:

4:1 is first answer

10:3 is second answer

5 0

3 years ago

Read 2 more answers

Marta is solving the equation S = 2πrh + 2πr2 for h. Which should be the result?

IceJOKER [234]

Answer:

Here the answer LOL

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

If the area of a rectangle with length (4x) is 4x2 + 12x, find the width.

8090 [49]

Answer:

The width of a rectangle is: w = x+3

Step-by-step explanation:

Given

The length of rectangle = l = 4x

The area of rectangle = A = 4x² + 12x

To determine

The width of rectangle = w = ?

We know that the formula of the area of the rectangle is

$A = wl$

substitute A = 4x² + 12x and l = 4x in the equation to determine the width w of the rectangle

4x² + 12x = w×4x

w = [4x² + 12x] / [4x]

Factor 4x² + 12x: 4x(x+3)

w = [ 4x(x+3) ] / [4x]

w = x+3

Therefore, the width of a rectangle is: w = x+3

3 0

3 years ago

I’ll give brainlest if you answer this correctly!

mixas84 [53]

The answer is the last one y=2.60z+180

7 0

2 years ago

Please provide the working outs as well as the answer. Many thanks

lana [24]

$\dfrac{3w-5}{2}=w-3\ \ \ |multiply\ both\ sides\ by\ 2\\\\\not2^1\cdot\dfrac{3w-5}{\not2_1}=2\cdot w-2\cdot3\\\\3w-5=2w-6\ \ \ |add\ 5\ to\ both\ sides\\\\3w-5+5=2w-6+5\\\\3w=2w-1\ \ \ \ |subtract\ 2w\ from\ both\ sides\\\\3w-2w=2w-2w-1\\\\\boxed{w=-1}$

4 0

3 years ago

I don't know what this is PLEASE HELP ME!! ​

I don't know what this is PLEASE HELP ME!!