Question

you paint three walls. each wall is a rectangle with a length of 18 feet amd height of 10 feet one gallon of paint covers about 300 square feet ow many gallon of paint do you need to order to cover the wall

Answer 1

1.8 gallons

Explanation:

Let's first start by finding the area of the three walls

Area of one wall = length * width = 18ft * 10ft = 180ft²

Next we multiply this by three to get the area of all three walls

180ft²*3=540ft²

Since each gallon can cover 300 square feet:

540/300=1.8 gallons