PLS ANSWER FAST I DONT HAVE MUCH TIME

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9