Can someone me? ? i don’t understand what the order is? and or the symmetry

Draw out the fraction then show how you would subtract 5 1/4

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?

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.