HELP PLEASE I NEED IT DONE SOON

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

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.