Answer:
3:2
Step-by-step explanation:
girls: boys
18 : 12
Divide each side by 6
18/6 : 12/6
3 : 2
Answer : 2/4 children will have earlobes that are not attached
Answer:
540 miles
Step-by-step explanation:
60 times 9
Answer:
3x+12
Step-by-step explanation:
distribute