no offence but how r we supposed\ to help me when there is nothing to look at bro
Answer:

Step-by-step explanation:
- 105 ÷ 20 = 5.25
I hope this helps!
Answer:
D
Step-by-step explanation:
-9-12 = -21
hope this helped :)
Answer:
Step-by-step explanation:
(B) The is answer is q^18
q*q*q*q*q*q*q*q*q = q^9
Then
q^9^2 = 9*2 = q^18