Answer: Fraction of the container of Chinese food they eat together = ![\dfrac{13}{15}](https://tex.z-dn.net/?f=%5Cdfrac%7B13%7D%7B15%7D)
Step-by-step explanation:
Given, Fraction of Chinese food eaten by George = ![\dfrac23](https://tex.z-dn.net/?f=%5Cdfrac23)
Fraction of Chinese food eaten by Silvia = ![\dfrac15](https://tex.z-dn.net/?f=%5Cdfrac15)
Fraction of the container of Chinese food they eat together = ![\dfrac23+\dfrac15 =\dfrac{2\times5+3\times1}{3\times5}](https://tex.z-dn.net/?f=%5Cdfrac23%2B%5Cdfrac15%20%3D%5Cdfrac%7B2%5Ctimes5%2B3%5Ctimes1%7D%7B3%5Ctimes5%7D)
![=\dfrac{10+3}{15}=\dfrac{13}{15}](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B10%2B3%7D%7B15%7D%3D%5Cdfrac%7B13%7D%7B15%7D)
Fraction of the container of Chinese food they eat together = ![\dfrac{13}{15}](https://tex.z-dn.net/?f=%5Cdfrac%7B13%7D%7B15%7D)
Answer:
2960
Step-by-step explanation:
360 x 20 = 7200
212 x 20 = 4240
7200-4240 = 2960
Answer:
Trees can help stop erosion by managing runoff. Their leaf canopies help reduce erosion caused by falling rain. They also provide surface area where rain water lands and evaporates. Roots take up water and help create conditions in the soil that promote infiltration.