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Montano1993 [528]
3 years ago
12

Divide 21a3 − 14a by -7.

Mathematics
1 answer:
Elanso [62]3 years ago
7 0

Answer:

65a

Step-by-step explanation:

21a*3-14a/(-7)=

63a-(14*a over negative seven)=

65a

hope this helps! i cant write fractions, so i wrote it in words fyi

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A rental truck cost $48 plus $0.40 per mile.
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Note this pattern:  Mult. 24 by (-1/4) produces -6.
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5 0
3 years ago
Read 2 more answers
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Step-by-step explanation:

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