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)
The unit rate price per ounce is determined by dividing the total cost of the bottle by the number of ounces it contains. In this case, the total cost is $3.20 and the bottle contains 64 ounces.
Therefore, the unit rate price per ounce is $3.20 / 64 ounces = $0.05 per ounce.
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
The unit rate of muffins per cup of almonds is determined by dividing the total number of muffins by the number of cups of almonds. In this case, Manny makes 36 muffins and uses 4 cups of almonds.
Therefore, the unit rate of muffins per cup of almonds is 36 muffins / 4 cups = 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)
The unit rate is determined by dividing the total number of beads by the number of friends. In this case, Ruby has 156 beads and is making bracelets for 12 friends.
Therefore, the unit rate of beads per bracelet is 156 beads / 12 friends = 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)
The unit rate of active minutes per class is determined by dividing the total number of active minutes by the number of times Justin attended the class. In this case, Justin had 72 active minutes in the week and attended the class 3 times.
Therefore, the unit rate of active minutes per class is 72 minutes / 3 classes = 24 minutes per class.
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)
To find the unit rate price per ounce, we need to divide the total cost of the 64 oz. bottle by the number of ounces in the bottle.
The cost of the 64 oz. bottle is $3.20.
To find the unit rate price per ounce, we divide the total cost by the number of ounces:
$3.20 ÷ 64 oz.
To simplify this division, we can divide the numerator (the dollar amount) and the denominator (the number of ounces) by the greatest common divisor. In this case, the greatest common divisor is 8.
$3.20 ÷ 8 = $0.40
64 oz. ÷ 8 = 8 oz.
Therefore, the unit rate price per ounce is $0.40.
The unit rate of flowers per vase is determined by dividing the total number of flowers by the number of vases. In this case, Gloria has a total of 112 flowers and 14 vases.
Therefore, the unit rate of flowers per vase is 112 flowers / 14 vases = 8 flowers per vase.