12) 10 + (-2)+1how do i solve this?

Mathematics

1 answer:

Step2247 [10]3 years ago

4 0

Answer: 9

Step-by-step explanation: its very simple , first take the -2 out of the parenthesis and put is as 10-2+1 which is positive 9 because 10-2=8 and plus 1 is 9.

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12) 10 + (-2)+1how do i solve this?​

12) 10 + (-2)+1how do i solve this?