Allison has 5 times as many baseballs cards as football cards.in all ,she 120 baseball and football cards.how many baseball cards does allison have

well to help you solve this problem you should set an equation as so...

B=5F

B+F=120

Next you would plug in what B equals into the equation B+F=120 like so

5F+F=120

then you add like terms

6F=120

then you isolate the variable by dividing like so

6F=120

F=20

so Allison has 20 football cards and you would subtract 20 from 120

120-20=100

so Allison has 100 baseball cards