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Pepsi [2]
3 years ago
11

Usan has a collection of 105 nickels and dimes. If the number of nickels is six times the number of​ dimes, how many nickels and

how many dimes does she​ have?
Susan has
____nickels and _____dimes.
Mathematics
1 answer:
skad [1K]3 years ago
3 0

Answer:

90 nickels and 15 dimes

Step-by-step explanation:

If one is six times the other, then you would have 7 equal piles. Divide 105 by 7 to get 15 which is the number in each pile(number of dimes). Then 105 minus 15 gives you the total of the rest of the piles(number of nickels).

Check:

90 plus 15 equals 105, and

15 times 6 equals 90.

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A triangle has integer length sides. If two sides of the triangle are 16 and 21, how many possible lengths are there for the thi
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Step-by-step explanation:

Hi there!

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Therefore, we know k is the hypotenuse and is 6 times the square root 2.

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