A 9v battery runs a toy with 0.01 amps. If the toy was converted to run off an outlet, would it cost more than a penny to run it for 100 hours at $0.05 per kwh?

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

27 is what percent of 108? 27 is % of 108

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)