Answer:22.17
Step-by-step explanation:
8.65-2= 6.65
6.65/.30= 22.16666667
Round it
22.17 miles (also might round it to a while number i don’t know which they want so it could be just 22)
Answer:
22 is the answer but which country are you from
Answer:
400
Step-by-step explanation:
Answer:
847
Step-by-step explanation:
30492 divided by 12, divided by 3=847.
Hope this helped.
Explanation: Just addition and subtraction which is easy, I'd remove the brackets first so it won't be too confusing.

Here, just remember that:
- Plus/Positive multiply Minus/Negative = Minus/Negative
- Plus/Positive multiply Plus/Positive = Positive/Plus
- Minus/Negative multiply Minus/Negative = Positive/Plus
Notice the +(-d+3), (+)(-) = - so it's -d+3
Now just addition and subtraction, for better looking and non-confusing.

9c+2c = 11c
-8d-d = -9d
-6+3 = -3
Therefore, the answer is 
If you are confused, you can reply to this explanation (If it's wrong, let me know.)