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Pria's radio produces 80 useful energy units for every 100 units of electricity used. The efficiency of the radio is _____. 0.80 percent 20 percent 80 percent 100 percent

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hornbillchazard

The efficiency of the radio is 80 percent.


80 useful energy units

100 units of electricity used

80 ÷ 100 =  0,8 × 100 = 80%

gamingvverge622

Answer:

The efficiency of the radio is 80 percent.

Explanation:

80 useful energy units

100 units of electricity used

80 ÷ 100 =  0,8 × 100 = 80%

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