Danielle and her friends love the dinner combinations at Rosie's Restaurant. Rosie made this chart of popular dinner combinations:
Soup and Potato$8.00
Salad and Potato$7.75
Soup and Salad$7.25
What is the individual price of a salad?

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

4

step-by-step explanation:

mrbilldoesmath!

answer: a parabola

steps:

(x-1)(x+4)   = x(x+4) - 1(x+4) = (x^2 + 4x) - (x+4)

                = x^2 +4x -x -4   = x^2 +3x -4

which is a parabola

mrb

i know the point slope is y= 1/11x-46/11