Step-by-step explanation:
A e f=180-100
=80
Efd= 360-80-100-40-35
=105
Answer:
49297810.2183
Step-by-step explanation:
Answer:
2 hours
Step-by-step explanation:
Given


Required
Determine the hours when the charges are the same
To do this, we simply equate both expressions:


Collect Like Terms


Divide both sides by -22

Answer:
28 times
Step-by-step explanation:
2.8414 x 10^9 ÷ 1.0127 x 10^8
(2.8414 ÷ 1.0127) · (10^9 ÷ 10^8)
2.8 x 10
28