Tracey ran 1,000 meters in 5 minutes. How many meters/minutes did she run?

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

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.