3 years ago

Double the difference of a number and seven

Mathematics

1 answer:

KengaRu [80]3 years ago

4 0

Answer:

2x-14

Step-by-step explanation:

2(x-7)

distribute

2x-14

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3 years ago

What is <br> -5 3/4 - 3 1/2 =

Luba_88 [7]

Answer:

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Step-by-step explanation:

-5 3/4 - 3 1/2

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Margo borrows $900, agreeing to pay it back with 7% annual interest after 9 months. How much interest will she pay? Round your a

Veronika [31]

Answer:

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Step-by-step explanation:

we know that

The simple interest formula is equal to

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where

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substitute in the formula above

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