Question

a restaurant supply manager wants to offer a special on two types of lettuce. if the butter leaf sells for $4 head, and the iceberg sells for $2 per head, how many heads of iceberg should be added to 20 heads of butter leaf give that the special price is $3?

a)15 heads
b) 20 heads
c)10 heads
d)40 heads​

Answer 1

Step-by-step explanation:

let x head of iceberg added

2*x+4*20=3(x+20)

2x+80=3x+60

x=20