1. Mathematics
  2. The sum of -9 and a number

The sum of -9 and a number A) -9-x
B)-9/x
C) 9 + x
D) -9x


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megzbrathwaite megzbrathwaite    2   14.02.2022 02:30    8

Answers
edybuza764 edybuza764  14.02.2022 02:30

Sum: Something + Something

sum of -9 and a number=

-9 + x

answer

C)

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cheryljoseph69 cheryljoseph69  14.02.2022 02:30
A
-9 + something
something = (-x)
So -9 + (-x) = -9 - x
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