Evaluate the expressions in both of the columns. Your answers in each row should be the same. If your answers aren’t the same, work to find the mistake. Column A

790 10

-67 7

(2.1)-2

(2.5) (-3.25)

-10 (3.2) (-7.3)

Column B

790 10

(7.9) 10

-67 7

(0.1) -60

(2.1)-2

(-8.4) 12

(2.5) (-3.25)

-52134

-10 (3.2) (-7.3)

5 (-1.6) (-29.2)