Trey drove 200 miles using 9 gallons of gas. At this rate how many gallons of gas would he need to drive 420 miles

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2