Ashley bought some books for $3 each received a discount of $6 off of her total purchase. She spent $45 after the discount. HOw many books did she but. Write an equation that could be used to answer

What expression is equivalent to (2x-1)(x-3)?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?