D
after you use the FOIL method (just multiplying everything) you'll get x^2 - 8x - 5x + 40. now just add the like terms
The answer is <span> </span><span>C(x) = 550x + 1200
</span>
Answer:
7
Step-by-step explanation:
Its 7 im sorry if im wrong
I think 70 because playing on a varsity, i think, means to play both sports. So I added 10 to the number of students that play basket ball, which is also equal to the number of students that like tennis.
im not sure
1 and 5
I think I’m not sure
