Answer:
Ok the area of the first circle is 154m Rounded.
The circumference of circle one is 44m Rounded.
Area of the 2nd figure is 2827ft Rounded.
And the circumference of circle 2 is 189ft Rounded.
Step-by-step explanation:
Have a nice day
Answer:
x= 36
Step-by-step explanation:
28+7+2= 37
37= x+1
37-1= 36
x= 36
Answer:
17 video games
Step-by-step explanation:
Andre has 6 video games so Dean has 6*4 amount of video games which is 24.
Then he gives away 7 of his 24 video games which leaves him with 17 video games because 24-7=17.
The selling price was 20$ and the markdown was 8$. You find that by doing 60/100*x=12 because you are looking for a portion and that portion in this case is 60%.
Answer:
The first option, 
Step-by-step explanation:
Because the graph is showing a quadratic function we need to start by the equation of a quadratic function in its vertex form, which is:
, where:
a= is a transformation coefficient
(h,k)=vertex coordinates
Because the vertex is (2,1) then h=2 and k=1, using the vertex form we obtain:
Now, because we have an extra point (0,5), we can find 'a' as follows:
, which can be simplified as:
Then the vertex form of the graph is:
, which is the first option.
