Question

i will go answer other qs while u do this. Evaluate the expression 7x2y, when x = 5 and y = 3.

210
315
525
728

Answer 1

the 2 is a exponent

Answer 2

not a real 2

Answer 3

7(5)^2(3)=7*25*3=525

Answer 4

wow you really are a human calculator.

Answer 5

7(5)^2 * 3
175*3
525

Answer 6

thank you i will fan you.

Answer 7

ur welcome :)

Answer 8

srry this is closed and i frogot to do that