2 = 9 + 5/2
please answer this

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?