Look at the Inequality 14+15x>89 tell whether each statement about iniquity is true or false

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

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.

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?