Answer:
9.5 its easy you shouldn't need an explantion if you need comment below for one.
Answer:
17 is C
18 is add
19 is C
Step-by-step explanation:
Question 18 is worded a little weird.
so. (x^2)(x^3) = x^5, so you should add the expotents when you are multiplying them.
Answer:
z=2
Step-by-step explanation:
Answer:
Post the questions and I'll do my best to help
Step-by-step explanation:
Answer:
(f+g)(x)=5x+2x²-7x+4+3x-7 = 2x²+x-3
Step-by-step explanation:
