11 terms

K_Coleman_SVTEACHER

+32

Elenie has $100 in her account and saves $32 a week. What is the rate of change?

-3

Lacie is going skydiving. She jumps out of a plane at 14,000ft and descends at 3 meter per second. What is her rate of descent?

-50

Captain Yazmine's submarine dives into the ocean at 50 feet per second. What's the rate of change?

-12

Karen ate a dozen M & M's a day until the bag of 360 of them was done. How many M&Ms did she eat per day?

+1.5

Phoenix hiked through a forest looking for clowns. He walked 3 miles every 2 hours. What is the unit rate?

+80

Mady read a 400 page book in a 5 days. How many pages did she read per day?

+65

Miss Wilson drove 260 miles every 4 hours until she arrived in Ohio. What is her average speed in miles per hour?

+70

The Lamborghini that Hector rented for the day costed him $35 every 30 minutes. What is the cost per hour?

-16

Lexie drank 64 oz of water in 4 hours until it was completely empty. At what rate did she drink her water per hour?

-40

Evani's family drove on a half tank of gas, covering 120 miles in 3 hours, until they ran out. How much gas did they lose per hour?

+1.5

Kenny ran 5 laps around the track in 550 seconds. What was his unit rate in minutes?