Answer:
6:38am
Step-by-step explanation:
From the question we are told that
Average speed
Distance traveled
Generally the velocity across a distance is mathematically given given as
Therefore
7:20-42 minutes =6:38am
36
2(4)^2 + 3(4) - 8
Use PEMDAS
2(16) + 3(4) - 8
32+12-8
=36
its actually 1.5 but ok