Expressions Unit Test
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Question
Evaluate the expression at specific values of their variables.(1 point)
Evaluate a^5 − bc + 4a ÷ c when a = 2, b = 3, and c = 8.
To evaluate the expression at the given values of a, b, and c:
a = 2
b = 3
c = 8
Substitute these values into the expression:
2^5 - (3)(8) + 4(2) ÷ 8
= 32 - 24 + 8 ÷ 8
= 8 + 1
= 9
Therefore, the value of the expression a^5 - bc + 4a ÷ c when a = 2, b = 3, and c = 8 is 9.