Elena went to a store where you can scoop your own popcorn and buy as much as you want. she bought 10 ounces of spicy popcorn for $2.50.

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays

Which number line correctly shows 0.8 + 0.3?

Ineed to know how to write question one in mathematical terms