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Jobisdone [24]
2 years ago
11

Ratio of 10 pupils for 2 computers​

Mathematics
1 answer:
Vikki [24]2 years ago
6 0

Answer:

5:1

Step-by-step explanation:

You just simplify and than u get your answer

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$2046

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3 years ago
Please help no links!
slavikrds [6]

Answer:

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Step-by-step explanation:

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X=1 Hopefully that helped
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Which terms could be used as the first term of the expression below to create a polynomial written in standard form?
Tamiku [17]

Answer:

5s⁷/6

s⁵

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4 0
3 years ago
A fourth-grade teacher gives homework every night in both mathematics and language arts. the time to complete the mathematics ho
xz_007 [3.2K]
The standard deviation for the combined assignment is 5 minutes.

To combine the standard deviations, we use:

\sigma_z=\sqrt{(\sigma_x)^2+(\sigma_y)^2}

With our information, we have:
\sigma_z=\sqrt{3^2+4^2}
\\
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