In order to make a serving for four, 1 3/4 cups of
chopped vegetables are needed. based on this
information, determine the amount of chopped
vegetables needed to make a recipe for ten.

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.

(a) solve the euler's equation x3y +xy -y 0. (b). solve the higher order equation y' +2y" 11y' 12y=0

Pl e a s e h e l p! i can’t find x in #28 for my homework