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san4es73 [151]
3 years ago
12

You are ima room with other students and are asked to get in groups of 3. When finished, there are 21 groups of 3. How manny stu

dents are in the room?
Mathematics
2 answers:
kap26 [50]3 years ago
7 0

Answer:

63

Step-by-step explanation:

21 goups of 3 students each.

21 * 3 = 69

Answer: There are 63 students.

ivolga24 [154]3 years ago
6 0

There are 63 students in the room, this is because 21 time 3 gives you 63.

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HELP PLEASE. Check picture. I have tried but cannot seem to get it.
Sauron [17]

Answer:

884^{-7}

Step-by-step explanation:

Start by simplifying the denominator of the fraction. When multiplying exponents of the same base, you can add the exponents. This is also known as the product rule.

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When dividing exponents of the same base, you can subtract the exponents. This is also knows as the quotient rule.

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cestrela7 [59]
C. s is your answer.

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Please let me know if you have any questions.
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