The cost of two baseball bats is $360. if the aluminum one cost $40 more than the wood one, find the cost of the aluminum bat.

Which statement about the graph of y = 8(0.25)^2

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?