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Nata [24]
2 years ago
7

Last Tuesday was silly hat day at Molly's school. 90 students wore a silly hat and 810

Mathematics
1 answer:
Elan Coil [88]2 years ago
5 0
There are a total of 900 students at Molly’s school. 810 is 90% of 900. 90% of students did not wear a silly hat.
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A box of chocolates contains 18 chocolate squares. Ten of the squares are milk chocolate, 5 are dark chocolate, and 3 are white
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d

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18/36 is equivalent to 1/3

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Solve for x ~<br><img src="https://tex.z-dn.net/?f=4x%20-%2016%20%3D%2064" id="TexFormula1" title="4x - 16 = 64" alt="4x - 16 =
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\qquad\qquad\huge\underline{{\sf Answer}}♨

Let's solve for x ~

\qquad \sf  \dashrightarrow \:4x - 16 = 64

\qquad \sf  \dashrightarrow \:4(x - 4) = 64

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During one term Rachel took 2 mathematics test her mean score was 75 she scored 12 points more on the first test then the second
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Step-by-step explanation:

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If she scored 12 points more on the first test than the second test, it means that

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y = 138/2

y = 69

3 0
3 years ago
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