Joe spends 500 on supplies and then $25 for a week and her teacher bonus if she makes 200 for a way how long will it take me to make a profit

What is the value of x in the diagram below?

Find the area of the triangle shown 3 by 6

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.