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Ivanshal [37]
3 years ago
11

Selena can make 24 cookies in 30 minutes. At this rate how many cookies can she make in 90 minutes

Mathematics
2 answers:
My name is Ann [436]3 years ago
5 0

Answer:72

Step-by-step explanation:

Fed [463]3 years ago
4 0

Answer:

72

Step-by-step explanation:

If Selena can make 24 cookies in 30 minutes, she can make 72 cookies in 90.  30 times 3 equals 90.  Now you multiply 24 by 3 because you did it on the other side (30).  24 times 3 equals 72.  Your answer is 72 cookies.

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Scorpion4ik [409]
1. -56
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4 0
3 years ago
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KonstantinChe [14]
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8 0
3 years ago
How to solve this elimination
aleksandrvk [35]
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At the end you will find:
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4 0
3 years ago
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Keith_Richards [23]
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Answer:

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