Answer:
13
Step-by-step explanation:
32-2=30
30+7=37
50-37=13
Answer:
3077.2
Step-by-step explanation:
A circle's mass is found by
Pie times R^2
7^2 is 49, times 3.14 is 153.86
then you Multiply 153.86 by 20 which gives you 3077.2
It's can be 5×10^4
5×10^4= 5×10000=50,000
Answer:
oki...whats the question?
Step-by-step explanation:
UwU
