Astrid rides her bike 4 miles in 16 minutes. At this rate, how many miles will Astrid ride in 52 minutes?
13
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10
6
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10
D
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10
Mary has b balloons, and 3/4 of the balloons are red. Create an expression to model the number of red balloons Mary has.
3/4b (or 0.75b)
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5
What temperature is equal to the phrase â5 degrees below zeroâ?
-5
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10
100
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lifesaver
Give 25 points!
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gift
Win 25 points!
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gift
Win 10 points!
Okay!
baam
Lose 20 points!
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15
22.5
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15
Alexis makes 1 blanket in 2 hours. When Alexis and Marie work together, the rate per hour triples. How long, in hours, will it take Alexis and Marie to make 6 blankets?
4
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10
B, C, E
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10
What is the solution to 12x = 42?
x = 3.5
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10
2107
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10
What fraction describes the ratio of the number of cats to the total number of pets?
