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9 - (-21) = PLEASE HELP

Shroy asked Nov 20, 2023

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22 votes

9 - (-21) =

PLEASE HELP

Mathematics
high-school

Shroy asked Nov 20, 2023

by Shroy

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11 votes

Answer:

Explanation:

9-(-21) = 9+21 = 30

Kiwiana answered Nov 20, 2023

by Kiwiana

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21 votes

the answer should be -12

LouieGeetoo answered Nov 23, 2023

by LouieGeetoo

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