Please pls help a+12=21​

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Please pls help a+12=21

Gunter Hager asked Aug 21, 2022

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13 votes

Please pls help
a+12=21

Mathematics
high-school

Gunter Hager asked Aug 21, 2022

by Gunter Hager

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11 votes

Answer:

Explanation:

a +12 = 21

a + 12 - 12 = 21 - 12

a = 9

Romen answered Aug 22, 2022

by Romen

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12 votes

Answer:

Down Below

Explanation:

Michael Pasqualone answered Aug 25, 2022

by Michael Pasqualone

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