3 years ago

The perimeter of a rectangle is 72 in. The base is 3 times the height. Find the area of the rectangle

Mathematics

1 answer:

Ulleksa [173]3 years ago

8 0

Answer:

243 inches squared

Step-by-step explanation:

1) The total perimeter for each part is 8x.

2) 72 divided by 8 = 9

3) height = 9 base = 27

4) 9 x 27 = 243 inches squared

You might be interested in

8x + 34. What does X equal

rosijanka [135]

Answer: $x=-4.25$

Step-by-step explanation:

First you put it in to y= mx+b form.

$0=8x+34$

Then you subtract 34 from both sides

$-34=8x$

Then you divide 8 from both sides

Leaving you with

$x=-4.25$

4 0

3 years ago

Find the distance between the points G (-5,4) and H (2,6)

Ann [662]

Formula $\sqrt({x} -x) ^{2}+(y-y) ^{2}$

6 0

2 years ago

What is the value of n in the simplified expression? (4k7)3= 4n ·(k7) 3= 64k21

Nesterboy [21]

Given:
(4k⁷)³ = 4n(k⁷)³

Note that (aˣ)ⁿ = aˣⁿ

Expand the left and right sides.
4³k²¹ = 4nk²¹
Divide each side by k²¹.
4³ = 4n
Divide each side by 4.
4² = n
Therefore
n = 4² = 16

Answer: n = 16

5 0

3 years ago

Read 2 more answers

What is 370,000 as a decimal?

Mekhanik [1.2K]

It's <em>370,000.00000...</em> with as many zeros as you want after the decimal point.

7 0

3 years ago

Read 2 more answers

3 quarts to quarts and pints

scZoUnD [109]

6 pints.

2 pints in a quart

5 0

3 years ago

Read 2 more answers