A rectangular swimming pool that is 20 feet by 30 feet is surrounded on 3 sides by a sidewalk as shown in the diagram.
If the total area of the pool and sidewalk is 825 square feet, what is the width x of the sidewalk? (Enter your answer to two decimal places without the units).
Attachments:
Answers
Answered by
1
Answer:
30+20=50
825/50
=16.5 should be the answer
Similar questions