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USPshnik [31]
3 years ago
9

Jason has a total of 15 coins which are dimes and nickels. The coins are worth $1.10. How many dimes does he have?

Mathematics
1 answer:
Paladinen [302]3 years ago
6 0
He has 7 dimes and 8 nickels.
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wheee



Compute each option


option A: simple interest


simple interest is easy

A=I+P

A=Final amount

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and I=PRT

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R=rate in decimal

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so given

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Option B: compound interest

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A=P(1+r)^t

where A=final amount

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use your calculator

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in 10 years, the investment in the simple interest account will be worth $19,800 and the investment in the compounded interest account will be worth$22,418.09

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Answer:

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zhannawk [14.2K]

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