Domain: {-2, 4, 5}
Range {-6, 2, 3}
Seperation of blacks and whites. GoodLuck!
Step-by-step explanation:
A percentage is a ratio with a comparison to 100. So if you were writing it out it would be
X:100 or X/100
Since we have
pink:white = 1:5 or 1/5 all we have to do is multiply by a number that will give us 100 in the denominator.
1/5 × 20/20 = 20/100
20/100 = .20 = 20%
The bag contains 20% pink marbles.
