What is the perimeter of this rectangle?
a.) 2(x2 − x1) + 2(y2 − y1)
b.) (x2 − x1)(y2 − y1)
c.)sqrt 2(y2-y1)(x2-x1)
d.)4sqrt (y2-y1)^2(x2-x1)^2
e.)4(y2 − x1)(x2 − y1)

The graph shows how many words per minute two students read. drag to the table the unit rate that matches each graph.

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)

I6.8.4 test lucas took out a car loan for $14,475 that has a 0% apr for the first 16 months and will be paid off with monthly payments over 5 years. for how many months will lucas be charged interest?