O florăreasă a vândut trandafiri in prima ora 2/5 din total a doua ora 2/6 din rest a treia ora 2/4 din noul rest iar a patra ora ultimii 30 de trandafiri

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

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.

Plz ( true - false) all triangles have interior angles whose measure sum to 90.