There are (8) eighths in 1, so multiply this by 6 1/2 to determine how many eighths there are:
8*6.5 = <u><em>52 eighths</em></u> in 6 1/2
Answer:
X =0.66
Step-by-step explanation:
Here's the equation, 10.80=5(1.50+x)
Then you divide each side by 5
Then subtract each side by 1.50
And your final answer would be X=0.66
804.24 - we know this because the area of a circle is r^2*pi. If we double the radius we get (2r)^2*pi or 4r^2*pi. We notice that this is just 4 times the area of the original circle, equating to 804.24.