A boy wants to purchase 8,430 green marbles. If there are 15 green marbles in each bag, how many bags of marbles should the boy buy?

Vhich expression is equivalent to 6(3x + 4)? 9x + 418 x + 2418x + 49x + 10 i might ! i really do hope u see this and answer it

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax