Evaluate u + xy, for u = 18, x = 10, and y = 8.

a. 188
b. 224
c. 98
d. 36

6 answers

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just substitute the numbers and solve!

18 + (10)(8)
98 ???
that's correct
98
. Evaluate u + xy, for u = 18 , x = 10 , and y = 8.
=98