Whiich 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"?

a. 2x=39+10x

b. 2x=39x+10x

c. x²=39-10x

d. x²=39+x∧10

e. x²=39+10x the answer

why is the answer e

E. x^2 = 39 + 10x

Step-by-step explanation:

It helps to do one piece of the sentence at a time.

"A number, x, squared is 39 more than the product of 10 and x"

x

"A number, x, squared is 39 more than the product of 10 and x"

x^2 =

"A number, x, squared is 39 more than the product of 10 and x"

x^2 = 39 +

"A number, x, squared is 39 more than the product of 10 and x"

x^2 = 39 + 10x

E. x^2 = 39 + 10x

u=3

Step-by-step explanation:

-6=2u+3-5u

-6=-3u+3

3u=6+3

3u=9

u=3