3 years ago

The length of a rectangle is 3 inches more than twice its width, and its area is 65 square inches. What is the width?

Mathematics

1 answer:

tino4ka555 [31]3 years ago

7 0

That makes no sense, what DO you get?

The correct answer is, A, or question 1, or 2w + 3.

Go ahead and click that like button and why don't you rate 5 stars as well!:)

My profile name is SweetyPie12, why don't you hit that friend request button!:)

YEAHHHHHH!

lol ;)

You might be interested in

-13 = 2x +7x -4 help please

Gnoma [55]

Answer:

Just solve for x:

-13 = 9x - 4

9x = -9

x = - 1

4 0

3 years ago

Read 2 more answers

Can someone help me solve parts (a) and (c) please? Thank you!

Brilliant_brown [7]

a) 4x +6

Add up all the sides to calculate perimeter

6 0

3 years ago

Read 2 more answers

The diameter of a spherical balloon that is being filled with air is increasing at the rate of 3 inches more than the time, t. W

Harrizon [31]

Answer:

$V=36 \pi$ cubic inches

Step-by-step explanation:

Diameter is increasing at 3 inches more than time, When t = 3

Diameter (d) = 3+3 = 6

d = 6

Radius is HALF of diameter, so

r = 6/2 = 3

Now, the volume of a sphere is given by the formula:

$V=\frac{4}{3}\pi r^3$

Putting r = 3, we get:

$V=\frac{4}{3}\pi r^3\\V=\frac{4}{3}\pi (3)^3\\V=36 \pi$

The volume would be 36π

5 0

2 years ago

. If x = 7 + 4√3 then find the value of x2<br> – 1/x2

inessss [21]

Answer:

you can use mathpapa it works

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Select all expressions that are equivalent to 3x+5+4(x+2)+2<br>pls do not add a link <br>

enot [183]

Answer:

B and D

Step-by-step explanation:

$3x+5+4(x+2)+2 = 7x + 15$

5 0

3 years ago