Which expression is equivalent to 83 ⋅ 8−7? (1 point) a fraction: 1 over 8 to the power 10 b 1 over 8 to the power 4 c 810 d 84

asked Jul 4, 2023 56.5k views

4 votes

Which expression is equivalent to 83 ⋅ 8−7? (1 point)

a
fraction: 1 over 8 to the power 10

b
1 over 8 to the power 4

c
810

d
84

5.8k points

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3 votes

$8^(3) \cdot 8^(-7) =8^(-4)=\boxed{(1)/(8^4)}$

$Which expression is equivalent to 83 ⋅ 8−7? (1 point) a fraction: 1 over 8 to the-example-1$

Josmar Peixe answered Jul 7, 2023

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