Answer:
A. (3 , 1)
Step-by-step explanation:
▪︎▪︎▪︎▪︎▪︎▪︎▪︎▪︎▪︎
Answer: 
Step-by-step explanation:

The answer will be 1.09. Hope this will help you!
The answer is 84 green beads.
To get that you need to do 168 divide by 4 (four because I look at it like this 1:1:2 is like 1:1:1:1) That answer is 4 then double that and you get 84.
Answer:
68.302
Step-by-step explanation:
68302/1000=68.302
hope this helps :)