Total no. of buttons = 300 + 700 + 1000
+ 500 = 2500
Possibility for a person to pick a pink button = 300/2500 = (3/25)%
Amount of pink buttons she can expect her friends to pick = 50(3/25) = 6
She can expect to make 6 pink barrettes.
Answer:
.25(P), or P/4
Step-by-step explanation:
Depending on what P, the answer should be .25(P)
900 is the correct answer
