I'm not sure what exactly you did wrong, but I agree with you that the sample size is too small, so the correct answer will probably be the fourth options. Hope that this gives you some confidence, and 'm sorry not to be able to help you any further...
Answer:
3=m
Step-by-step explanation:
8-2=2m
6=2m
6/2=m
3=m
Х = 48 * 100 : 70 - <span>the proportion
х = 67 g is </span>her total daily allowance of fat
The discount would be $77.5 as 310 divided by .25 is 77.5.
