On monday, the mars rover traveled 390 cm. on tuesday, it traveled 180 cm. if the rover stopped every 15 cm to recharge, how many more times did it need to recharge on monday than on tuesday?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

The function show two sisters' savings account and the rate at which they plan to deposit money

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