Roberto spent 90 minutes doing homework,2/3 hour reading, and 540 seconds making lunch. How many more minutes did he spend doing homework than reading amd making lunch?
I need help ASAP

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

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

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4