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saul85 [17]
3 years ago
8

Simple question that I can't figure out how to answer somehow. Factor Completely, 3ab - 39ab

Mathematics
1 answer:
anzhelika [568]3 years ago
8 0

\bf 3ab-39ab\implies \underline{3ab}-(\underline{3}\cdot 13)\underline{ab}\implies \underline{3ab}(1-13)\implies 3ab(-12)

one may note that both are like-terms, thus you can simply subtract one from the other, but is only needed to be factored.

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lana [24]

Answer:

96

Step-by-step explanation:

for every 3 cars there is 2 trucks

If you have 144 cars then we divide 144 by 3 to get 48

That is not the answer though because that would be a 3/1 ratio

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5 0
3 years ago
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IrinaK [193]

Answer:

A coordinate plane with a horizontal line passing through (negative 4, negative 3), (0, negative 3) and (4, negative 3).

Step-by-step explanation:

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---------------

A coordinate plane with a vertical line passing through (1, negative 4), (1, 0) and (1, 4).

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8 0
3 years ago
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Leviafan [203]
Is 1/2 an answer? That’s what I keep getting
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