Which inequalities are equivalent to n+ 15 < 22? select three options.
n+ 15-15 < 22-15
n+ 15 < 22-15
n+15-22 < 22-22
n+15+6< 22+6
n+ 15-22 < 22

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.

What is the solution to the equation e3x=12? round your answer to the nearest hundredth

What are the solutions of the following system? y=-2x^2 y=x-2