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Arlecino [84]
3 years ago
7

Branliest offered solve the proportion 12/x=6/7 6x/4=8/12 7/x+13=4/12 y+5/y=10/8

Mathematics
1 answer:
Tju [1.3M]3 years ago
6 0
12/x=6/7 answer: x=14
6x/4=8/12 answer x = 0.4444444444
7/x+13=4/12 answer x=8
y+5/y=10/8 answer y=20
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A loan of $8,000 is paid back in two years in monthly payments of $400. The percentage interest on the loan was
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Answer:

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Step-by-step explanation:

The number of months in two years is 24 months.

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3 years ago
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After getting 5 new rocks, George gave half of his rock collection to Susan. If George gave Susan 36 rocks, which equation could
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Answer:

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Step-by-step explanation:

Let 'x' be the number of rocks George had.

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Thus,

1/2 (x+5) = 36 should be the correct equation.

solving

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1/2 (x+5) = 36  should be the equation that is used to determine how many rocks George started with.

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