The base of a rectangle is two thirds the length of its height. If the perimeter of the rectangle is 20 cm. What is the area?

For this case we have that by definition, the perimeter of a recatangle is given by:

Where:

b: It is the base of the rectangle

h: Is the height of the rectangle

According to the data of the statement we have:

Substituting we have:

Thus, the height of the rectangle is

So the area is:

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply