2 years ago

A x 4 = E

1 answer:

7 0

A * 4 = E........A = E / 4
B / 4 = E........B = 4E
C + 4 = E......C = E - 4
D - 4 = E.......D = E + 4

A + B + C + D = 100
(E/4) + (4E) + (E - 4) + (E + 4) = 100
E/4 + 6E = 100 ....multiply by 4
E + 24E = 400
25E = 400
E = 400/25
E = 16 <===

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<img src="https://tex.z-dn.net/?f=%5Cint%20_%7B2.2%7D%5E%7B%2B%5Cinfty%20%5C%3A%7D%5Cfrac%7B10.648%7D%7Bx%5E2%7D" id="TexFormula

Rus_ich [418]

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2 years ago

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2 years ago

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melisa1 [442]

Answer:

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Step-by-step explanation:

Im going to answer this multiple times, in case the extra 6s are a typo.

Answer 1:

x+4=566666

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Answer 2:

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3 years ago

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iVinArrow [24]

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