Answer:
Yes, you did really good actually.
Step-by-step explanation:
0
Since 8 is too small to be rounded to 100, it's rounded down to 0.
$0.25
$2.50/10=$0.25
entire cake = x
4 lbs of cake mix on hand = 25% of x
4 = 0.25x
x = 0.25/4
x = 16 lbs
She will need 16-4 = 12 lbs more
