Rob, in is making a bead necklace. she wants to use 717 beads to make 57 necklaces. if she wants each necklace to have the same number of beads, how many beads will she have left over?

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?

Pls never taught i’m really confused and i rlly need