4 years ago

8(a+b) when a is 5 and b is 3

Mathematics

1 answer:

lidiya [134]4 years ago

4 0

Substitute 5 and 3 for a and b in the original expression.

8(a+b)

8(5+3)

Using the rules of PEMDAS, solve the inside of the parentheses first, then multiply accordingly.

8(8)

<u>The final answer is 64.</u>

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