31)The scale on a map shows that 5 centimeters = 2 kilometers.
Part A
What number of centimeters on the map represents the actual distance of 5 kilometers

How many solutions does the nonlinear system of equations graphed bellow have?

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.

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?