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neonofarm [45]
2 years ago
12

Jackson owes his sister Monica $15. Monica has a $10 bill in her pocket. Explain the meaning of zero in this situation .?

Mathematics
2 answers:
Elis [28]2 years ago
6 0

Answer:

Jackson owes his sister Monica $15. Monica has a $10 bill in her pocket.

We only have one zero, here which is in $10.

We can say that the zero is the place holder for showing the value of 1. 1 with 0 makes 10 dollars.

If there was no zero, then Monica would have only $1 in her pocket.

But by adding a 0 in the one's place and shifting the 1 to tens place, we get a value of 10.

FinnZ [79.3K]2 years ago
4 0

The zero is in the one place, so Monica has 10 dollars while her brother owes her 15$.
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^{10}C_2=\dfrac{10!}{2!(10-2)!}=\dfrac{10!}{2!8!}=\dfrac{10\times 9\times 8!}{2\times 1\times 8!}=45

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