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WINSTONCH [101]
3 years ago
6

Enter your answer and show all the steps that you use to solve this problem.

Mathematics
1 answer:
valina [46]3 years ago
6 0

You will save $9


Convert 20% to decimal

Each % is 0.01 so 20×0.01=0.2

Then multiply

45×0.2=9

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The general way to work this out is to solve the general expression for
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Look at the numbers:

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Go Maggie !

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Step-by-step explanation:

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djyliett [7]

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