Answer:
6:4
This ratio means that for every 6 basketballs there are 4 soccer balls.
1)
2a - 3bc = -9
2a = -9 + 3bc
a = -9/2 + 3bc/2
2)
Reciprocal of -2/3 is -3/2
3)
reciprocal of -1 is -1/1 or -1
Hope this helps :)
Answer:1 and 1/2
Step-by-step explanation: