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____ [38]
3 years ago
14

Deshun went to visit zakia and he brought 9 video games, which is 10% of his collection. using the number line above, determine

how many video games deshun has all together
Mathematics
1 answer:
Elena-2011 [213]3 years ago
4 0
10% of what is 9...
0.10x = 9
x = 9/0.10
x = 90.....he has 90 all together
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The order in which the songs are chosen is not important. So we use the combinations formula to solve this question.

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In this question:

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