Please help with number 8,9and 10
If the killer whale obtained 26000 joules of energy by eating crab-eater seal, how much energy was available at each of the following trophic levels
![Please help with number 89and 10 If the killer whale obtained 26000 joules of energy by eating crabeater seal how much energy was available at each of the follo class=](https://us-static.z-dn.net/files/d94/6f59d14f777aa4f0a778558d85af3b1f.png)