What’s the area of the trapezoid for number 15?

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

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?