Justin owes his brother $24 that he borrowed. he borrowed another $15 to go to the movies. what integer can be used to represent the amount of money justin owes his brother?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.

Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj: