The circumference of one coin is 7.22 cm. The circumference of another coin is 0.62 cm smaller. What is the first step to find the diameter of the smaller coin? What is the diameter of the smaller coin? Use 3.14 for pi.

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

The verbal translation for the difference of m and 7 increased by 15

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?