5.7 Lesson Quiz

5.7 Lesson Quiz

Multiple Choice

The Chu family can hike 3 miles per hour. How long

will it take them to hike 15 miles?

• 3.75 hours

• 4.5 hours

• 4 hours

• 5 hours

Multiple Select

A cheetah ran 196 meters in 8 seconds.

Choose each statement that is true.

HINT: 3 answers are correct!

• The cheetah can run 125 meters in 6 seconds.

• After 10 seconds, the cheetah will have run 245 meters.

• The cheetah ran 24.5 meters per second.

• The cheetah will run 1,470 meters in 1 minute.

• It took the cheetah 5 seconds to run 125 meters.

Multiple Select

Marissa bought 60 horns for her New Year’s Eve party for $83.40.

She needs to purchase an additional 18 horns for the party at the same unit rate.

Which statements are TRUE?

HINT: 3 answers are true.

• Marissa will spend $1.49 for each horn.

• Marissa will spend $25.02 on the new horns.

• Marissa will have a total of 78 horns.

• Marissa will spend a total of $108.42 on horns for the party.