Ask question

Ask question

All categories

3 years ago

5

The length of a rectangle is 4 feet more than three times the width. What is the length of the

1 answer:

Hitman42 [59]3 years ago

6 0

Answer:

22 feet

Step-by-step explanation:

width = x

length = 4 + 3x

Perimeter = 2(4+3x) + 2x

8+6x+2x =56

8x =48

x=6

4+3x=4+3times6=22 --> lenght

You might be interested in

A bag contains 5 red balls and 6 green balls. You plan to select 2 balls at random. Determine the probability of selecting 2 gre

Umnica [9.8K]

Step-by-step explanation:

first pick has probability

$\frac{6}{11}$

second pick has probability

$\frac{5}{10}$

combined probability is

$\frac{30}{110} = \frac{3}{11}$

7 0

3 years ago

I need this urgently anyone knows this?

Tom [10]

Answer:

A/( 1+rt) = P

Step-by-step explanation:

A = P ( 1+rt)

Divide each side by ( 1+rt)

A/( 1+rt) = P ( 1+rt)/(1+rt)

A/( 1+rt) = P

6 0

3 years ago

wariber [46]

Ya is = 10x-28 see the picture for explanation

5 0

2 years ago

Which measurement is closest to the area of the border, or the shaded region of this figure in square inches?

Arada [10]

Answer:

GGGGGGGGGGGGGGGGGGGGG

7 0

3 years ago

What are the x-intercepts of the following graph?

pychu [463]

Answer:

c (2,0) and (-2,0) I hope ot helps

8 0

2 years ago