It's C because you need to find how many points each student earned per grade (freshman & sophomore). Then you multiply it by 30 to find out how many points each student scored in the whole class.
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Answer:
Step-by-step explanation:
Answer:no
Step-by-step explanation:
the answer in decimal form would be 8.727273
Answer:
d: 15 units squared
Step-by-step explanation:
The area of a triangle is
:
- Base: 5
- Height: 6
- Area: (5•6)/2=30/2=15