Answer:
36
Step-by-step explanation:
The answer is 36, I did the work
Answer:
3000 is your right answer
Answer: D
Step-by-step explanation: y=2 so 2+2=4+1=5
Answer:
6
Step-by-step explanation:

Answer:
(x+3)(x+7)
Step-by-step explanation:
3 and 7 are factors of 21, and they add up to 10.