Answer:
question is not proper
Step-by-step explanation:
question is
Here, I'll do the first one for you.
When they are talking about a number, use "x".
Since it says twice a number, you say 2x. Or 3x for three times the number
2x+12=3x-31
Then use algebra to find x. Get the numbers on one side and all the x's on the other.
2x+12+31=3x-31+31
2x+43-2x=3x-2x
x=43
Now do the rest on your own!
Basically john made x baskets
jaleel made 3 times x or 3x baskets
so if Jaleel to John then
3x:1x=3:1
if John to Jaleel then
1x:3x=1:3
the ratio is 1:3 or 3:1 depending on who is on which side