Question

question 3 (2.5 points)
convert 9 feet (ft.) to inches (in.). use the table below.

units of length in the u.s. customary system
12 inches = 1 foot | 3 feet = 1 yard
5,280 feet = 1 mile |

108 inches
96 inches
120 inches
90 inches

Explanation:

Identify the conversion factor

$$ 1\text{ foot} = 12\text{ inches} $$

Set up the conversion calculation

$$ 9\text{ feet} \times 12\text{ inches/foot} $$

Calculate the final value

$$ 9 \times 12 = 108\text{ inches} $$

Answer:

• (A) 108 inches (Correct answer)
• (B) 96 inches
• (C) 120 inches
• (D) 90 inches