Order the expressions from the least value to the greatest value. 5/-1.6
-3 3/10 - (-7/10)
5 6/15 + (-2 4/5)
-4.5 x -2.3

Question 5 spring semester final exam math evaluate

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.