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Shalnov [3]
3 years ago
9

49 is 70% of what number? Enter your answer in the box.

Mathematics
2 answers:
Crazy boy [7]3 years ago
7 0
I believe the answer is 70
Marysya12 [62]3 years ago
7 0

49 is 70% of 70

We have, 70% × x = 49 or, 70/100 × x = 49

Multiplying both sides by 100 and dividing both sides by 70,

<span><span>we have x = 49 × <span>100/70</span></span><span>x = 70
If you are using a calculator, simply enter 49×100÷70, which will give you the answer.Hope this helps!!:)</span></span>
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3 years ago
Bryan drives at an average speed of 60 miles per hour.
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Mr. Abernathy purchased 10 of $1.50 wrenches, 10 of $2.50 wrenches, 5 of $4 wrenches and 6 of $3 wrenches.

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3 years ago
A recent poll of 80 randomly selected Californians showed that 38% ( = 0.38) believe they are doing all that they can to conserv
Elanso [62]
The margin of error given the proportion can be found using the formula

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n is the sample size

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z*=2.58
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Plugging these values into the formula, we have:
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The result 0.14 as percentage is 14%

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8 0
3 years ago
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Using the greatest common factor for the terms, how can you write 56 + 32 as a product?
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