7. 1/4
8. 1/8
9. 1/7
Estimated
Answer:
(-2, -18) and (2, 10)
Step-by-step explanation:
the answer is -18 and 10
8 more red circles because if you have 9 red circles and 3 blue ones the ratio would be 9:3 and if you simplify that down to 3:1 that’s the answer. So you would need to add 8 more red circles
Answer:
Blue
Step-by-step explanation:
Hope this helps you out