Answer:
35 your welcome have a day good
Step-by-step explanation:
Answer:
It rounds up
Step-by-step explanation:
It rounds up because it just does
Answer:
They need 2 and 1/2 rolls.
Step-by-step explanation:
Area = length x width
A = l x w
A = 20 x 3
A = 60 ft²
If 60 ft² = 1 roll
What about 150 ft² = ?
= (150 x 1) ÷ 60
= 150 ÷ 60
= 2.5
= 2 and 1/2 rolls
