Marshall can buy 5 t shirts for $60.if each shirt costs the same amount, what is the cost of 4 the shirts

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.

What properties allow transformation to be used as a problem solving tool

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.