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nataly862011 [7]
3 years ago
7

In how many ways can a class of 10 students be assigned 1 a, 2 b;s

Mathematics
2 answers:
nalin [4]3 years ago
6 0
2.b..........................
ExtremeBDS [4]3 years ago
4 0
10 squared is 100. So  the answer is 100.
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7=100z what does z equal?
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Step-by-step explanation:

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Mark and his three friends are at apple bees.their bill totaled $52.35.if they left the server 20% tip,how much would each perso
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Answer:

Each would pay $20.94

Step-by-step explanation:

Step 1:  Find the total for the bill including the tip.

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Step 2:  Add the tip to the total bill.

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Step 3:  Divide the total bill by the number of people splitting the bill, in this case, 3

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3 years ago
Please help with this, its do right know
Olin [163]
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