Question

Lisa is painting the exterior surfaces at her home. A gallon of paint will cover 350 square feet. She needs to paint a fence that is 26 feet long and 7 feet wide. How many gallons of paint will Lisa need to paint one side of her fence?

Answer 1

Lisa will need approximately 0.52 gallons of paint to paint one side of her fence.

Step-by-step explanation:

To find out how many gallons of paint Lisa will need to paint one side of her fence, we need to calculate the total area of the fence. The fence is 26 feet long and 7 feet wide, so the area of one side of the fence is 26 feet x 7 feet = 182 square feet. Since a gallon of paint covers 350 square feet, we divide the total area of the fence by the coverage of one gallon to find the number of gallons needed:

Number of gallons = Total area of fence / Coverage of one gallon

Number of gallons = 182 square feet / 350 square feet

Number of gallons = 0.52 gallons.

Therefore, Lisa will need approximately 0.52 gallons of paint to paint one side of her fence.