Pamela babysits for a family down the street. she earns $25 each time she visits. write an expression that could be used to find the amount pamela earns working b times for the family.

Asap the total attendance for all of a baseball league in 2012 was about 7.5×107 fans, while the attendance for the tornadoes in 2012 was about 1.5×106 fans. about how many times more was the attendance for the entire baseball league than the attendance for just the tornadoes? 50 times more 10 times more 2 times more 5 times more

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection

If the discriminant if a quadratic equation is 4 which statement describes the roots?