Thad ran his part of the race in 11.45 seconds, greg ran his part in 13.012 seconds and mike ran his part in 12.837 seconds. what is the difference between how fast mike and thad ran their race? a. 1.377 seconds b. 1.387 seconds c. 11.692 seconds d. 24.287 seconds

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.

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose