Answer: I believe the scale is balanced.
Step-by-step explanation: I stated that because since the other side of the scale contained 12 marbles that were 1 pound each that would be 12 pounds and then since 4+8=12 12 pounds of marbles were also put on the other side.
Answer: I will give you three ways.
Exact Form: 137/15
Decimal Form: 9.13
Mixed Number Form: 9 2/15
Answer:
1/72
Step-by-step explanation:
1
i guess...
It's not correct
Because
Ratio is the comparison of two quantities having same units
So this ratio can't be taken
