Select the correct answer and then click done click calculator if you need to use a calculator question 3 of 10 in the pulley system shown in this figure, mq = 30 mm, np = 10 mm, and qp = 21 mm. find mn. @ 27 mm © 28 mm © 29 mm © 30 mm

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person

The john nash mall used 17,4000 kilowatt hours in may, with a peak load of 92 kilowatts. the demand charge is $5.95 per kilowatt, and the energy charge is $0.08 per kilowatt hour. the fuel adjustment charge is $0.017 per kilowatt hour. what is the total electricity cost for may?

Explain how the quotient of powers was used to simplify this expression.