Answer:
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Step-by-step explanation:
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Power = Current *Voltage
You already have the current, but not the voltage.
But you are given resistance, and you know that
Voltage=Current*Resistance
Therefore
V=I*R=4*12=48V
So you have 48V
Now you can figure out the Power
P=I*V=4*48=192W
Therefore you have 192W.
hope this helps
0.50x=75
You will be able to sell 37.5 and if
You round it, it will be 38 cups of hot chocolate