1. you are choosing a movie from your friend’s movie collection. you can choose 1 of 4 comedies, 1 of 5 dramas, or 1 of 3 classics. how many ways can you choose a movie?

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

What is the value of x in the equation 1.5x+4-3=4.5(x-2)?