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3 years ago

This is going to be long but here I go

Mathematics

1 answer:

Thepotemich [5.8K]3 years ago

5 0

Answer:

Expression : 6m - 120

Savings: $270

Step-by-step explanation:

Expression: 20 * 6 = 120

so you save $120 dollars every 6 months

Savings: 6(65)-120

^^substitute "m" for her pay or 65 in this case

390-120

^multiply 6 * 65

270

^subtract 390 - 120

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stepladder [879]

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First, let's figure out what rule we can use. A likely noticeable one is the Power Rule, which says the following:

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While you can simplify the expression to your liking, I believe that this form is not overly complex and will thus leave it as is.

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