Four whole numbers are each routined to the nearest 10 The sum of the 4 rounded numbers is 90 what is the maximum sum of the original number

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?

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

Use sigma notation to represent the following series for 9 terms.