given
f
(
x
)
=
x
3
+
k
x
+
12
f(x)=x
3
+kx+12, and the remainder when
f
(
x
)
f(x) is divided by
x
+
5
x+5 is
−
68
−68, then what is the value of
k
k?

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

If g^-1(x) is the inverse of g (x) which statement must be true