Torrid has 20$ to buy a birthday present for her dad .she decide to buy a dvd for $18. the sales tax is 7%. doe's she have enough money?

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

Common binomial factor of 6x(3x+7)+5(3x+7)

3. a sum of $2700 is to be given in the form of 63 prizes. if the prize is of either $100 or $25, find the number of prizes of each type.