The perimeter of a rectangle is 150 cm. the length is 4 cm greater than the width find the width and length ( explain how you did this or show) ( you)

Let's call the width of our rectangle and the length . We can say , since the length is equal to 4 cm greater than the width.

Also remember that the perimeter of a rectangle is the sum of two times the width and two times the length, or . To solve this problem, we can substitute in the information we know, as shown below:

Now, we can substitute in the width we found into the formula for length, which is :

The width of our rectangle is cm and the length of our rectangle is

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

a

step-by-step explanation:

the denominator cannot be the same as one of the factors.

8 denominator times 2 denominator = 16

and 7 numerator time 11 = 77

77/16= 77/16 ( they cannot be further simplified)