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Leona [35]
3 years ago
9

Which equation would best help solve the following problem?

Mathematics
1 answer:
timurjin [86]3 years ago
6 0
Y = yo + Vot - (gt^2)/2

0 = 0 + 31t - 4.9 t^2

0 = -4.9 t^2 + 31t

Answer: option A.
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Answer:

B.  6Fx + 6Gy = 6H

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Step-by-step explanation:

Equivalent equations can be created many ways. One of the simplest is to multiply both sides of the equation by the same number. In the answer above, the first equation has been multiplied by 6. Nothing has been done to the second equation.

_____

<em>Comments on other choices</em>

A: some terms have been multiplied by 6. This changes the equation(s) so they are no longer equivalent to the ones you started with.

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hoa [83]

Answer:

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Step-by-step explanation:

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