Answer:
Step-by-step explanation:
15 + 720 is 1120
Second step
PEMDAS
Parenthesis exponents division addition subtraction
0% chance because there can only be 7 shocks per 10 minutes. Or 7*3 shocks per 10*3 minutes (21 per 30), so it is impossible.
Answer:
63.6 square cm
Step-by-step explanation:
