Question

Gwen is filling a pool. She wonders how fast the water is flowing into the pool.

Which unit rates would be reasonable for Gwen to use to describe how fast the pool is filling with water?
Select each correct answer.
O cubic inches per second
O gallons per hour
Oliters per hour
O cubic centimeters per minute

Answer 1

The most reasonable unit rates for Gwen to use to describe how fast the pool is filling with water are cubic inches per second, gallons per hour, and liters per hour.

Step-by-step explanation:

The most reasonable unit rates for Gwen to use to describe how fast the pool is filling with water are:

• Cubic inches per second: This unit rate would provide a measure of how much water is flowing into the pool in cubic inches per second.
• Gallons per hour: This unit rate would give Gwen an understanding of how many gallons of water are being added to the pool every hour.
• Liters per hour: This unit rate would help Gwen determine the amount of water being added to the pool in liters per hour.

The other option, cubic centimeters per minute, is not a commonly used unit rate for measuring the rate of filling a pool.

Learn more about Unit rates for measuring the rate of filling a pool