A jeweler advertises a sale on 3 piece sets including a necklace, bracelet and ring. All pieces come in gold, silver,
or pearl. How many different 3 piece sets can be created?

Aright triangle includes one angle that measures 30º. what is the measure of the third angle? a. 30º b. 90º c. 60º d. 130º

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Long division the problem is 40 ➗ 348 = ?