What is 49 the quotient of 125 and 5

What is the solution of sqrt x+2-15=-3

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.

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1