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Please pls help a+12=21

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Please pls help a+12=21

asked Mar 3, 2022 206k views

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Please pls help
a+12=21

Mathematics
high-school

Stewart Alan asked

by Stewart Alan

8.4k points

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2 Answers

1 vote

Answer:

9

Explanation:

a +12 = 21

a + 12 - 12 = 21 - 12

a = 9

Godfrey Duke answered Mar 4, 2022

by Godfrey Duke

7.7k points

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6 votes

Answer:

Down Below

Explanation:

$a+12=21\\a+12-12=21-12\\a=9$

Achiash answered Mar 9, 2022

7.8k points

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