Pedro's balcony is 3 feet wide and 7 feet long. Pedro paid $1.00 per square foot to have the balcony stained. How much did he pay?$Submit
Question
Pedro's balcony is 3 feet wide and 7 feet long.
Pedro paid $1.00 per square foot to have the balcony stained.
How much did he pay?
Solution
To find out how much Pedro paid, we first need to find the area of the balcony. The area of a rectangle (which is the shape of the balcony) is found by multiplying the length by the width.
Step 1: Calculate the area of the balcony Area = Length x Width Area = 7 feet x 3 feet = 21 square feet
Step 2: Calculate the cost Pedro paid $1.00 per square foot to have the balcony stained. So, we multiply the area of the balcony by the cost per square foot.
Cost = Area x Cost per square foot Cost = 21 square feet x 21.00
So, Pedro paid $21.00 to have the balcony stained.
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