What is the value of the 3 in the number 61.83

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2