Chandalier

Wait, but how did you get it? Can you show how you got your answer?

Since 15 have all three ribbons:

35-15 = 20 with a blue and green ribbon only

23-15 = 8 with a blue and white ribbon only

31-15 = 16 with a green and white ribbon only.

So then we're gonna find all the dogs who only have one ribbon.

62-15-20-8 = 19 with blue only

65-15-20-16 = 14 with green only

50-15-8-16 = 11 with white only

(I think)

4 shows the remainder, because 100/8 is 12 remainder 4. However if you want a decimal answer, you have to keep going in the division. So you're gonna bring down another zero after the decimal point in the 100. (100 is the same as 100.0)

40 goes into 8 five times, so the five goes after the decimal point in the quotient. So that's why 100/8 is 12.5.

I hope this helped!

Ok so first, what I did was simplify the denominators of the fractions. 3^2-1 is 8, 5^2-1 is 24, and 7^2-1 is 48. (Because 3 squared is 9, 5 squared is 25, and 7 squared is 49.)

So the fractions are 6/8, 6/24, and 6/48. Then I simplified them. To make it easier, I simplified them into eighths.

6/24 = 2/8 (We could've put 1/4, but I'm gonna use eighths for this problem. You can use whatever you want though.)

6/48 = 1/8

After that we add 6/8 + 2/8 + 1/8 to get 9/8.

So the answer is 9/8, or 1 1/8.