How do i simplify the expression 2(8w + 4)

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?