Which expression is equal to 72 +63 ? a. 9(8+7) b. 8(9+7 c. 7 (10+9) d. 6 (12+10)

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Osborne asked Feb 1, 2022

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Which expression is equal to 72 +63 ?

a. 9(8+7)
b. 8(9+7
c. 7 (10+9)
d. 6 (12+10)

Mathematics
college

Osborne asked Feb 1, 2022

by Osborne

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9 votes

Answer:

a. 9(8+7)

Explanation:

If you distribute the 9 into the equation, You're basically multiplying the 9 by each term so it really becomes:

(9*8) + (9*7)

Which leaves you with:

72 + 63

Mdonatas answered Feb 3, 2022

by Mdonatas

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19 votes

Answer:

Your answer is option a.

MrO answered Feb 7, 2022

by MrO

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