Solve ax^2=bx for x
these are the options:
x=a
x=b
x=0
x=-b/a
x=b/a
select all that apply : )

13.33%

say 50 oranges, then 100 apples

80 are red, 20 are yellow

total fruit = 150

20chances out of 150 for yellow

20/150 = 13.33%