Pythagorean theorem a=36 b=77 a=25 b=100 a=39 b=80 a=17 b=52

Avery has saved $295 to spend on christmas gifts for 11 people. which is the best estimate of the amount he can spend for each person?

It says factor each expression completely 8y+48

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?