30. Answer if u place the equation into a fraction: example 20/8 yellow over red. Next let’s put the other amount into a fraction, we don’t know yellow so for the fraction we will put x: x/18. For our next step we will then cross multiply 20 by 18 and 8 by x getting 8x=360 from there you divide for x getting 45 yellow.
Answer:
Except 4 out of 6
the answer is the third one
Answer:
907.46
Step-by-step explanation:
We know the area of a circle is:

16 is the greatest common denominator