An employee insured under a group health plan has been paying $25 monthly premium for his group health coverage. the employer has been contributing $75, for the total monthly cost of $100. if the employee leaves the company, what would be his maximum monthly premium for cobra coverage?

Aschool purchased a batch of t-shirts from a company. the company charged $6 per t-shirt, and gave the school a $85 rebate. if the school had a net expense of $2,255 from the purchase, how many t-shirts did the school buy?

Lexus offers a back-up camera on its luxury automobiles. by eliminating blind spots and improving the safety of its vehicles, lexus creates for its customers.

Which of the following is the most direct benefit businesses enjoy as a result of online sales? a. online sales have almost completely replaced in-store sales. b. online businesses don't need to have as many employees. c. consumers can shop for the best prices online. d. there is more competition among producers.