8 / 10 = 1/5 = 0.2
Mario's hourly pay rate increased by <span>$</span>0.2
Let's take a look at D:
<span>D) y = (x-1)^2 - 16 Compare this to
y = (x-h)^2 + k This is the std. equation of a parabola in vertex form.
You can see, by comparison, that h=1 and k= -16; these are the coordinates of the vertex, clearly shown in the diagram.
Since the coefficient of (x-h)^2 is +1, the graph opens upward (which the given graph confirms), and is neither compressed nor stretched vertically.</span>
B, because
3/15=x/75
75/15=5
3*5=15
15 is your answer.
I believe that the answer is a
8 x 8= 64 so 8 is your answer.
