Avery fed her dog cup of dog food in the morning and another cup in the evening. How much did her dog eat over the course of the day? Write your answer as a mixed number. O A. 17 cups OB. 11 cups O C. 12 cups O D. 1 cups SUBIT​

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.