The value of x is 5
The length of line AB is 5 inches
The length of BC is 15 inches
Greatest Common Factor: 12-1/3 = -4/12, 7/4 = 21/12-4/12 + 21/12 = 17/12
Answer in simplest form: 17/12
Divide both by 18.
<span>140/18=7.78 </span>
<span>So... $7.78 per foot</span>
we know that
in expanded form is equal to

therefore
<u>the answer is</u>

Answer:
45 feet
Step-by-step explanation:
Use ratios:

x = 540 inches
divide by 12 to get 45 feet