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Nimfa-mama [501]
3 years ago
8

1500, 4.25%, 4yearshelp please

Mathematics
1 answer:
photoshop1234 [79]3 years ago
7 0

Answer:

255

Step-by-step explanation:

1500*.0425*4 = 255

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Answer:

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Step-by-step explanation:

It is often convenient to solve a mixture problem by letting a variable represent the quantity of the higher-concentration contributor to the mix.

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  0.80x +0.20(20-x) = 0.40(20)

  0.60x = 0.20(20) . . . . . . . . subtract 0.20(20) and simplify

  x = 20/3 = 6 2/3 . . . . . . . . . divide by 0.60; quarts of 80% solution

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Answer:

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What is the rate of change of the function y = − 1/4 x + 1
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Answer:

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Step-by-step explanation:

Hello!

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Step-by-step explanation:

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