Plz explain how to answer number 16. i will report if you answer something like. " i don't know"

Adalyn drove 12 miles from her home to her school and then drove back. graph a shows her distance from home during the trip. graph b will show her distance from the school during the trip. complete each statement about graph b.

Type the correct answer in each box, round your answers to the nearest integer 20 25 30 in the figure, the perimeter of hexagon abcdef is approximately w units, and its area is square units

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?