The sum of 6 consecutive integers is 393. what is the third number in this sequence?

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

What’s 8y+48 and factor each expression completely