Power company a sells electricity for $0.04/kwhr. company b sells for $0.03/kwhr plus a $100/month charge. if your business uses 4000 kwhr per month, which company should you use?

Power company A

Step-by-step explanation:

We are given that

Power company A sells of  1 Kwhr  electricity=$0.04

Power company  B sells  of  1 kw hr electricity=$0.03

Power company B additional  monthly charge for electricity=$100

Total business uses electricity in 1 month=4000 kwhr

We have to find which company should used by me.

Power company A sells  of  4000 kwhr electricity =$160

Power company B sells of  4000 kwhr  electricity==$120

Power company B sells  of 4000 kwhr electricity=120+100=$220

Hence, Power company A should used by me because it is cheaper than  company B.

; )

step-by-step explanation: ; )

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step-by-step explanation:

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