a player hits a ball with a bat. the action force is the impact of the bat against the ball. the reaction force is?

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.

This is about circle theorems. someone asap : (

Simplify this expression. 8x 16(x + y)