What is 2/7 equivalent to?

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b. you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c. you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d. you spend $5 plus $10 per week until you have less than $45.