Amodel house that runs completely on renewable energy uses 22 windmills and 33 solar panels. each windmill generates mm kilowatt-hours (kwh) of energy per year, ad each solar panel generates ss kwh per year. which expressions can we use to describe how many kwh of energy the model house will output in 1010 years?

Total energy output in 1010 years = (22·M + 33·S) × 1010 kWh

Step-by-step explanation:

Number of windmills in the model house = 22

Energy generated by one windmill per year = M kWh

Energy generated by 22 windmills per year = 22 × M kWh

Number of solar panels in the model house = 33

Energy generated by one solar panel per year = S kWh

Energy generated by 33 solar panels per year = 33 × S kWh

Now, Total energy output by 22 windmills and 33 solar panels in one year = (22 × M + 33 × S) kWh

Hence, Total energy output in 1010 years = (22·M + 33·S) × 1010 kWh

the car was traveling 40 mph before it started skidding. ( 2 points ) 17. was the driver were her brakes working at 75% efficiency or better? ( 2 points ) yes 29.

step-by-step explanation:

you could deduce the conclusion directly using the facts pertaining to the specific situation.

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