Answer:
B.-4+c
Step-by-step explanation:
multiple -1 with -C and 4
Answer:
73.2 miles i am not so sure
Step-by-step explanation:
Answer:
6.569
Step-by-step explanation:
Difference is subtraction.
10.22-3.651=6.569
It is just asking how many meters tall are doors usually at. Clearly 30 meters isn't reasonable so just say how tall most doors are in meters.