Which expression is equivalent to the given expression?
(-4ab)3
(i really need some help!!)

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Which graph represents the equation y =4x

Need same math paper but the back now i hope your able to read it cleary i need with hw