11. how much time will it take a car travling at 88km/hr (55 mi/hr) to travel 500km? show work and units .

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?