Answer:
<h3 />
Step-by-step explanation:
you need to find how much food is used for 1 person then times that answer by 100 to find how much food is needed
Answer:
4
Step-by-step explanation:
If there were 4 pieces eaten, and 3/7 left, then there must have been 7 pices altogether and 3 are left.
Answer:
x=1, y= -2
Step-by-step explanation:
Please see the attached pictures for full solution.