- Quinton struck out 12 batters in his first baseball game, 5 batters in the second game, and 8 batters in the third game. How many batters did he
games?
strike out in all three games

Pls , the question is in the picture!

Which value would be a solution for x in the inequality 47-4x< 7

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics