Question

A sofa is 7 feet 5 inches long.
How many inches long is the sofa?
A. 12 inches
B. 75 inches
C 84 inches
D. 89 inches
E. 112 inches

Plz help me, I’m taking a map test

Answer 1

Answer:

D. 89 inches because 7 x 12 = 84 + 5 equals 89.

Answer 2

Answer:

D. 89 inches

Step-by-step explanation:

There are 12 inches in a foot, let's use a ratio:

foot : inches

  1   :    12

  7  :    84

Now add the inches from the feet and the 5 inches:

84+5=89

The sofa is 89 inches long