The alimentary canal and the <span>gastrointestinal tract (GI tract)</span>
Answer:
a would be correct
Step-by-step explanation:
Yes. Because 150x13=1950. then 1950+60=2610. so yes they met their goal
First you find how much weight it lost
500 - 350 = 150
Then, to find the mean change you divide the weight lost by the number of months
150 : 6 = 25
25 is the monthly change
