Jeff correctly solved - 2x2 - 53 +9 = 0 using the quadratic formula. Which equation below shows a possible beginning to his solution? А
-5+ (-5) -4(-2)(9)
2-2)
B
-51, 52-4(2)(-9)
2(-2)
5(-5)-(-2)(9)
C
2(-2)
D
=
5+/-52-4(-2)(9)
2(-2)

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.  

there are infinitely many solutions.