Answer:
4/11
Step-by-step explanation:
There are 11 marbles in total, if 4 of them are white, then you have a 4/11 chance of getting a white marble.
-32.25 + 10.75 = -21.5
-10.75 + -10.75 = -21.5
Amanda read 4 more books then Melissa.
1.11333333
I calculated using Symbolab
sorry if its wrong