[Find the changes in the salary]
Increase = 28100 - 25300 = 2800
[the change, divided by the original amount. x100 to give the percentage]
percentage increase = 2800/25300 x 100 = 11.07%
Answer:
P = 499.2 Watt
Step-by-step explanation:

Answer:
C and E
Step-by-step explanation: