At a potluck dinner, there are 19 salads, 23 main dishes, and 12 desserts. How many more main dishes are there than desserts? A. What operation will you use to solve this problem?

B. Write and solve an equation to answer the question, "How many more main dishes are there than desserts?"

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.

Me find the value of x each figure.

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?