A car used 5 2/3 gallons of fuel on a 3 hour trip. How many gallons were used each hour? Choices:

1. 17 gallons

2. 1 8/9 gallons

3. 3 1/3 gallons

4. 1 1/2 gallons

Answer this question only if you know the 30 points and

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn. if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.