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OlgaM077 [116]
3 years ago
14

What’s 4/5 = 20/blank = blank/45

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
8 0
4/5=20/25=36/45

There you go
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The number of apples in a box decreased from 150 to 135. What is the percent decrease of the number of apples in the box?
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Answer:

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Step-by-step explanation:

The formula for percent change is:

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\frac{\textrm{New}-\textrm{Old}}{\textrm{Old}} \times 100=\frac{135-150}{150} \times 100=-10\%

The negative value indicates that the change was a decrease. Therefore, there was a 10% decrease.

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