Question

(03.02 lc)
the average electric usage for a certain month was 46 kwh per day. determine what the average kwh per day usage will be if it is increased by 5.9%.
49 kwh
50 kwh
51 kwh
52 kwh

Explanation:

Step1: Calculate the increase amount

The increase amount is \(46\times5.9\%=46\times0.059 = 2.714\)

Step2: Calculate the new average

The new average is \(46 + 2.714=48.714\approx49\)

Answer:

49 kWh