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Gre4nikov [31]
4 years ago
15

Find the mean (average) 79% 85%,60%, 90%

Mathematics
2 answers:
PilotLPTM [1.2K]4 years ago
5 0

Add all of them up and then divide by how many numbers you have and you get

78.5

Softa [21]4 years ago
5 0

To find the mean, all we need to do is add up all the numbers then divide them by how many numbers there are

79 + 85 + 60 + 90 = 310

310 ÷ 4 = 77.5

Therefore the answer is %77.5

Hope this helps

-AaronWiseIsBae

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Answer:

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tresset_1 [31]
The first thing we are going to do for this case is to define the following variable:
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5 0
3 years ago
Read 2 more answers
Solve the following equation to find the value of x:<br> 2(x + 3) =18
lidiya [134]
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At birth, the ratio of a baby's head length to the length of the rest of its body is
postnew [5]

I would love to help but I don't know I'm so sorry

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LenaWriter [7]

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