Mathematics, 12.11.2019 05:31, sophiaa23

Answer !
evaluate the expression 7x2y, when x = 5 and y = 3.
a 210
b 315
c 525
d 728

Answers: 3

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Answer !
evaluate the expression 7x2y, when x = 5 and y = 3.
a 210
b 315
c...