Interpreting Unit Rate

Melanie bought 6 mini cakes for $12. What was her unit rate?

• $2 per cake

• $0.50 per cake

• $20 per cake

• $12 per cake

Bryce pays $14 for 8 pounds of strawberries. What does he pay per pound?

• $14 for 8 pounds

• $1.75 per pound

• $0.57 per pound

• $1.70 per pound

For every 125 pages Daysha reads, she earns 5 points. Which graph models this relationship?

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A water hose discharges water at a rate of 45 gallons per minute. Which graph has a slope that best represents this rate?

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You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound

• $5 per pound

• $35 per pound

• 0.125 pounds per dollar

You can buy 36 cookies for $4. What is the unit rate (in cookies per dollar)?

• 4 cookies per dollar

• 6 cookies per dollar

• 9 cookies per dollar

• 1/9 dollars per cookie

If Justin can type 408 words in 4 minutes, how many words can he type per minute?

• 102 words per minute

• 100 words per minute

• 400 words per minute

• 412 words per minute

What is Brad's slope/unit rate in terms of sit-ups?

• sit-up per day

• sit-ups per day

• sit-ups per day

• days per 1 sit-up

Which statement best describes the number of cans Danny drinks per week?

• 2 cans per week

• 5 cans per week

• 10 cans per week

• 20 cans per week

Dev keeps a record in graph form of how far his car travels and the number of gallons of gasoline it uses.
What is the slope of the graph?

• 64

• 128

• 32

• 16