Answer:
1: 69:35
2: 35 blue pens, 21, red pens
3: fill it in; ratio is 5:6
4: 9:5, 5:9, 9:14, 2:9
Second page:
1: 1:2 or 3:6
2: 2:1 or 6:3
3: 3 goals
4: 9:18 or 1:2
Explanation:
hope this helped
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