Solve the literal equation cy−7=5d+3ycy−7=5d+3y for yy.

Anyone know? is appreciated! will mark brainliest if correct!

Find the values of y: 3y^3(y^2+ 2/3y)=0

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.