F(-1)
replace all x with -1
f(-1)=-3(-1)^2+2(-1)-7
f(-1)=-3(1)-2-7
f(-1)=-3-9
f(-1)=-12
Since the 3 of them are like terms, we have to ADD all 3 of them.
4x+2x+7x= 13x
52 and 48 if you take away 2 from 50 then,add it to the other 50 52+48
Answer:
7 bottles
$10
Step-by-step explanation:
multiply
1/6×42= 7 bottles
5/9×18= $10
Answer:

Answer C is correct.
Step-by-step explanation:

hope this helps
brainliest appreciated
good luck! have a nice day!