Answer:
Your answer to this would be 114.44
It was 114.435, but I round it.
.5 equals one half.
8 is 8 over one (8/1)
8 + 1/2 = 8 1/2
To make it an improper fraction multiply the denominator (bottom number) by the whole number and add the numerator (top). 8*2=16+1=17
Then, put this number over the existing denominator. 17/2
Well, one way is to convert one of the numbers to the other. For example, if I have 3/5 and 0.5, I could convert 3/5 to a decimal. So, I would have 0.6 (3/5 converted to a decimal), and 0.5. Next, I would just add the two together to get my answer of 1.1
This is a simple formula:(a-b)*(a+b)= a^2-b^2
And it goes like this for your example: (a-1)*(a+1)=a*a+a-a-1*1=a^2-1^2=a^2-1
Answer:
Step-by-step explanation:
It is C.
Volume-πr^2h
r-11
h-15
11^2*15
=1815π
