The area of the trapezoid is 40 square units.
What is the height of the trapezoid?
3 units
5 units
10 units
12 units

Answer these questions showing your work plz

Yo y do yall have 2 stars that means yall wrong bro

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.