The percents of different drinks sold at a snack shop are shown in the circle graph. what percent of the drinks sold were colas? a. 30% b. 32% c. 33% d. 38%

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Ineed to know the answer to this algebra question.

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if