75- Warm Up Accel- 12/20

Front

What is a unit rate?

Back

A unit rate is a comparison of two different quantities when they are combined together. It is expressed as a quantity per one unit of another quantity.

Front

How do you calculate the unit rate from a table?

Back

To calculate the unit rate from a table, divide the total quantity of one item by the total quantity of another item to find the rate per one unit.

Front

If Gracie has 24 cookies for 3 classes, how many cookies does she have per class?

Back

8 cookies per class (24 cookies ÷ 3 classes = 8 cookies/class).

Front

If Gracie has 4 classes tomorrow, how many cookies should she bring?

Back

32 cookies (8 cookies/class × 4 classes = 32 cookies).

Front

What is the unit rate in miles per hour if a car travels 60 miles in 1 hour?

Back

60 miles per hour.

Front

How do you find the unit rate from a given distance and time?

Back

Divide the distance traveled by the time taken to find the unit rate (distance ÷ time).

Front

Hunter buys 36 baseball cards for $18. What is the cost per baseball card?

Back

$0.50 per baseball card ($18 ÷ 36 cards = $0.50/card).

Front

If Troy has $9, how many baseball cards can he buy if each card costs $0.50?

Back

18 baseball cards ($9 ÷ $0.50/card = 18 cards).

Front

What does the inequality -9a - 1 < 26 represent?

Back

It represents a range of values for 'a' that make the inequality true.

Front

How do you solve the inequality -9a - 1 < 26?

Back

Add 1 to both sides: -9a < 27. Then divide by -9 (remember to flip the inequality): a > -3.