the x-intercepts of the graph of y=2x^2-16x+30 are (3,0),(5,0) ? what is the x-coordinate of the vertex?

x=-4

Step-by-step explanation:

vertex formula is -b/2a

-(16)/2(2)

x=4

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

∠cbe and ∠deb are same-side interior angles.

i took the test