Answer:
<em>There are 12 students.</em>
Step-by-step explanation:
This is because there are 4 students per team, and there is 3 teams.
So...
3 * 4 = 12 students
Answer:
yea only ofc
Step-by-step explanation:
Answer:
3.75
Step-by-step explanation:
DF = 6/24 × 15 = 3.75
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So firstly, multiply both sides by 5/7 (reciprocal of 7/5): 
Next, add both sides by 45 and your answer will be: 