ccaldwell629 ccaldwell629

28-05-2022
Mathematics

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Anyone know the value of x for these

Anyone know the value of x for these class=

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rxinbow1134 rxinbow1134

28-05-2022

Answer:

3) 12
4) 6

Explanation: To find X, you can use the OW OW trick. OW = Outside, Whole.

For 3, the setup would be:
8(18) = x^2
144 = x^2
12

For 4, the setup would be:
5(8)=4(4+x)
40=16 + 4x
16 = 16 + 4x
24 = 4x
24/4 = 6

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