4,410 is the LCM of 294 and what other number?

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

Coleen made 1,000 bracelets to sell at a flea market. she sold each bracelet for $5.50. if she sold all of the bracelets, how much money did coleen make? $550 $5,500 $55,000 $550,000