Witch is a better deal oreos $2.98 for 15 oz or chips ahoy $2.50 for 14 oz but it's saying cents per oz I pick chips ahoy

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units