Oscar is training to compete in a cross country meet at his school. In a week he runs a total of 7 miles in 84 minutes. What is the unit rate of minutes per mile?(1 point)

17 answers

To find the unit rate of minutes per mile, we need to divide the total number of minutes by the total number of miles.

Total minutes = 84 minutes
Total miles = 7 miles

Unit rate = Total minutes / Total miles
Unit rate = 84 minutes / 7 miles

Simplifying the expression, we get:
Unit rate = 12 minutes per mile

Therefore, the unit rate of minutes per mile is 12 minutes per mile.
Valerie buys a new car. She can drive 288 miles on a full tank of gas. If her car holds 16 gallons of gasoline, what is the unit rate of miles per gallon?(1 point)
To find the unit rate of miles per gallon, we need to divide the total number of miles by the total number of gallons.

Total miles = 288 miles
Total gallons = 16 gallons

Unit rate = Total miles / Total gallons
Unit rate = 288 miles / 16 gallons

Simplifying the expression, we get:
Unit rate = 18 miles per gallon

Therefore, the unit rate of miles per gallon is 18 miles per gallon.
Liam decides to make a New Year's goal to read more books. One year later, he has read a total of 36 books. What is the unit rate of book per month that he read?(1 point)
To find the unit rate of books per month, we need to divide the total number of books by the total number of months.

Total books = 36 books
Total months = 12 months

Unit rate = Total books / Total months
Unit rate = 36 books / 12 months

Simplifying the expression, we get:
Unit rate = 3 books per month

Therefore, the unit rate of books per month is 3 books per month.
The grocery store is having a sale on apples. If you buy 8 pounds and it costs $16.00, what is the unit rate of price per pound?(1 point)
To find the unit rate of price per pound, we need to divide the total cost by the total weight.

Total cost = $16.00
Total weight = 8 pounds

Unit rate = Total cost / Total weight
Unit rate = $16.00 / 8 pounds

Simplifying the expression, we get:
Unit rate = $2.00 per pound

Therefore, the unit rate of price per pound is $2.00 per pound.
Tony was asked to bring root beer for root beer floats to the end of year class party. He is only given so much money for his budget. He finds a 64 oz. bottle for $3.20. What is the unit rate price per ounce?(1 point)
Responses

$5.00
$5.00

$1.00
$1.00

$0.50
$0.50

$0.05
To find the unit rate price per ounce, we need to divide the total cost by the total volume.

Total cost = $3.20
Total volume = 64 oz.

Unit rate = Total cost / Total volume
Unit rate = $3.20 / 64 oz.

Simplifying the expression, we get:
Unit rate = $0.05 per ounce

Therefore, the unit rate price per ounce is $0.05 per ounce.
Gloria is making flower arrangements for a wedding. She has a total of 112 flowers and 14 vases to fill. What is the unit rate of flowers per vase?(1 point)
Responses

6 flowers
6 flowers

10 flowers
10 flowers

8 flowers
8 flowers

14 flowers
To find the unit rate of flowers per vase, we need to divide the total number of flowers by the total number of vases.

Total flowers = 112 flowers
Total vases = 14 vases

Unit rate = Total flowers / Total vases
Unit rate = 112 flowers / 14 vases

Simplifying the expression, we get:
Unit rate = 8 flowers per vase

Therefore, the unit rate of flowers per vase is 8 flowers per vase.
Manny is making almond muffins for a mid-day snack. He makes 36 muffins and uses 4 cups of almonds. What is the unit rate of muffins per cup of almonds that he is using?(1 point)
Responses

12 muffins
12 muffins

19 of a muffin
Start Fraction 1 over 9 End Fraction of a muffin

8 muffins
8 muffins

9 muffins
To find the unit rate of muffins per cup of almonds, we need to divide the total number of muffins by the total number of cups of almonds.

Total muffins = 36 muffins
Total cups of almonds = 4 cups

Unit rate = Total muffins / Total cups of almonds
Unit rate = 36 muffins / 4 cups

Simplifying the expression, we get:
Unit rate = 9 muffins per cup of almonds

Therefore, the unit rate of muffins per cup of almonds that Manny is using is 9 muffins per cup of almonds.
Ruby is making friendship bracelets. She has a total of 156 beads to make bracelets for 12 friends. If she uses all of the beads, what is the unit rate of beads per bracelet?(1 point)
Responses

12 beads
12 beads

10 beads
10 beads

13 beads
13 beads

15 beads
To find the unit rate of beads per bracelet, we need to divide the total number of beads by the total number of bracelets.

Total beads = 156 beads
Total bracelets = 12 bracelets

Unit rate = Total beads / Total bracelets
Unit rate = 156 beads / 12 bracelets

Simplifying the expression, we get:
Unit rate = 13 beads per bracelet

Therefore, the unit rate of beads per bracelet that Ruby is using is 13 beads per bracelet.
Justin starts going to a new fitness class. His smart watch tracks a total of 72 active minutes in the week. If he attended the class 3 times, what is the unit rate of active minutes per class?(1 point)
Responses

27 minutes
27 minutes

22 minutes
22 minutes

24 minutes
24 minutes

25 minutes
To find the unit rate of active minutes per class, we need to divide the total number of active minutes by the total number of classes.

Total active minutes = 72 minutes
Total classes = 3 classes

Unit rate = Total active minutes / Total classes
Unit rate = 72 minutes / 3 classes

Simplifying the expression, we get:
Unit rate = 24 minutes per class

Therefore, the unit rate of active minutes per class is 24 minutes per class.