Find the sum of 1 5
and 7
10

The expression written in equivalent form with common denominators is
.
The sum is
.

If you could answer these your a life saver

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?

Which expression is equivalent to -12(3x-3/4)