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Nostrana [21]
3 years ago
13

27-9X +15 Y Need help plz

Mathematics
1 answer:
stepan [7]3 years ago
6 0

Answer:do u want it to be factor or how it done?

Step-by-step explanation:

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I don’t get how to do it please help????
bonufazy [111]

To put this into simpler terms, well simplier for me anyways, Emma is dividing 9 inches of paper into 2/5, or .4, inches of paper.

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We get 22.5

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7 0
3 years ago
Which side lengths form a right triangle? <br> (Look in the picture for the answers)
KIM [24]
Pythagoras' Theorem only works with right angle triangles. 

A  makes a right angles triangle because:
   √3² + 4²  = 5

However B doesn't because:
√7² + 8² = 10.631  (which is not 9)

Nor does C because:
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3 0
4 years ago
I need help ASAP please.
stepladder [879]

Answer:

≈150.8

Step-by-step explanation:

The equation for a cylinders surface area ia 2×π×r×h+2×π×r²

Or you can go on google and type in "cylinder surface area"

3 0
3 years ago
To which rational number subset(s) do the following numbers belong?
Vedmedyk [2.9K]

None of the numbers are fractions or decimals.

The answer would be

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4 0
4 years ago
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Estimate 5,738,055 × 32.
lions [1.4K]
The exact answer is 183,617,760. Rounding to the nearest convenient numbers, which would make it 5,750,000 x 30, the estimated answer would be 172,500,000
7 0
4 years ago
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