I hope it helps you get it right
Answer:
312
Step-by-step explanation: You need to multiply your numbers and I don't know if you got my numbers.
Answer:
3
Step-by-step explanation:
8-5=3 meaning he sees 3 blue birds
The answer is 800
20+4=24
824-24=800
800+20+4=824
Since you want help i wont tell you the answer..just how to solve...
(need to know) Of in math means multiply
they are giving you something to plug in to f(x) so everywhere in the equation there is an X replace with the equation and solve....in this case they are replacing f(x) with f(a+2) so take 3+x and change it to 3+a+2 and then take x-3 and make it a+2-3.
Then you have 3+a+2 divided by a+2-3