A coffeehouse charges a flat rate, r, for each hour a customer wants to use the Internet. Enter an equation to express the total cost, c, to use the Internet at the coffeehouse for t hours.

Find the quotient. 50a2 – 98b2 -5a +7b

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events