Which of the following mathematical expressions is

equivalent to the verbal expression "A number, x,

squared is 39 more than the product of 10 and x"?

F. 2x = 39 + 10x

G. 2x = 39x + 10x

H. x^2 = 390 - 10x

J. x^2 = 390 + x^10

K. x^2 = 390 + 10x

Question

1 August, 11:25

+2

Answers (2)

Know the Answer?

Bautista · Answer 1

The answer is F A number, x, squared (2x) is 39 more than the product of 10 and x (39 + 10x)

Aedan Vazquez · Answer 2

I think it should be x^2=39+10 * ... that does not seem to be an option though ...

Which of the following mathematical expressions isequivalent to the verbal expression "A number, x,squared is 39 more than the product of 10 and x"?F. 2x = 39 + 10xG. 2x = 39x + 10xH. x^2 = 390 - 10xJ. x^2 = 390 + x^10K. x^2 = 390 + 10x