If mZDBC = (12x - 3)", mZDBE = (5x + 12),
and mZEBC = (3x + 13), find mZEBC.

Nell has a sales clerk job that pays $12 per hour for regular gas work hours. she gets double time for any hours over 40 that she works in a week. how many hours did nell work if her weekly pay was $744

A(t)=728(1+0.04)^t how much money did aditya originally invest

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.