Answer:
The profit, earned for each hot dog sold is ![\$2](https://tex.z-dn.net/?f=%5C%242)
Step-by-step explanation:
Let
p----> the profit earned
h---> the hot dogs sold
we know that
![p=2h](https://tex.z-dn.net/?f=p%3D2h)
so
The slope or constant of proportionality is equal to
![m=2\frac{\$}{hot\ dog}](https://tex.z-dn.net/?f=m%3D2%5Cfrac%7B%5C%24%7D%7Bhot%5C%20dog%7D)
therefore
For ![h=1\ hot\ dog](https://tex.z-dn.net/?f=h%3D1%5C%20hot%5C%20dog)
The profit is
![p=2(1)=\$2](https://tex.z-dn.net/?f=p%3D2%281%29%3D%5C%242)
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Answer:
125 students attend.
Step-by-step explanation:
We already know that the drama club made $500 (500 - 400 = 100)
divide 500 by 4 to find out how many students attend the play, and paid $4
500 ÷ 4 = 125
125 students attend.
Answer:
rational
Step-by-step explanation: