Answer:
there is no picture??????????
![100 + 10x=15x](https://tex.z-dn.net/?f=100%20%2B%2010x%3D15x%20)
. Subtract 10x from both sides.
![100=5x](https://tex.z-dn.net/?f=100%3D5x)
. Divide by 5 on both sides. x=20. So you would need to buy 20 movies.
5 treats divided by six groups of one dog, or in easier terms, five dog treats divided up for 6 dogs. As a fraction, just remove the words except for 5, divided by, and 6, to give you 5/6. Hope this helped.
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