We have
<span>1/4 of 6th graders-----------------(1/4)*152=38
</span>3/10 of 7th graders----------------(3/10)*160=48
2/7 of 8th graders------------------(2/7)*147=42
The answer is 7th graders
Answer:
the car with the normal gas.
Explanation:
control group is the part of an experiment that stays the same
If i'm not mistaken, it's the aorta
Known as an ERCP = endoscopic retrograde cholangio-pancreatography