Answer:

Step-by-step explanation:
4 times 4 is 16 so while both are in power so we can do this like that
Answer:
h=9
Step-by-step explanation:
18h+30=192
18h=162
h=9
Answer:
area is 200 perimeter is 66
Step-by-step explanation:
The gcf of 25 and 14 would be 2