Roger and Trevor went shopping for produce on the same day. They each brought some apples and some potatoes. Roger bought 8lbs of apples and 7lbs of potatoes for a total of 18.85. Trevor spent 12.88 on 2lbs of apples and 10lbs of potatoes. What was the price of apples and potatoes per pound?

An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x

On saturday a souvenir shop had 125 customers.sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

Put the equation in slope intercept form by solving for y