Can you tell me what is 20/10,15/8,and 13/6 as a mixed number

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

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?

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.