Answer:
50 students per bus and 9 students per van
Step-by-step explanation:
I just guessed until I got it right, so I don't really have a method. If I ever find a better way of doing it, I'll edit my answer.
Answer:
543453
Step-by-step explanation:
Trust me Trust me
Your answer is
(n)=0.4n-.025;$11.75
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Answer:
55/4 or 13 and 3/4
Step-by-step explanation:
Let the colored pencil amount be p.
Then this is the equation:
12p+p=78
Simplifying, we can see that
13p=78
Divide both sides by 13 to get
p=6
Since there are 12 times as many markers as colored pencils, there are 72 markers.