8. A
9. C
10. D
Those are the answers
x(y) is the same as saying "x times y". The x and y are placeholders for numbers. Think of them like boxes to place a number inside. In this case, we place an "8" in the box labeled "x"; we also place a "23" in the box labeled "y"
So, x*y = 8*23 = 184
Answer: 184
Technically, you would need 3/1/3 heads of lettuce, but in reallity, you would need 4 heads of lettuce.
3 people = 1 lettuce 6 people = 2 lettuce 9 people = 3 lettuce
10 people = 4 lettuce
