9 7/8 written as a decimal is 9.88
Work: So, The first thing I did was 9 (Whole Number) times the Denominator. After the Multiplication, I had gotten 72. I added 72 by the numerator which is 79. Then, I divided 79 by the denominator, and I had gotten 9.875, and I rounded it up to 9.88
I hope this helps, and you get this question correct. :)
Answer:
1:3
Step-by-step explanation:
That ratio would be 5 :15 or 1:3
N=64.
32+64=100
64/8=8
sqrt (64+225)= sqrt (289) = positive and negative 17
