Jake cheats...

 

 Jake has cheated in Math Class. He was too nooby in math, so he decided to use a calculator, and the teachers didn't saw his cheating matching, so he got a 97% on his exam. Will you be available to answer these questions?√144 + √25 = ?(√ means Square root.https://en.wikipedia.org/wiki/Square_... for more)
Will YOU cheat or will you ANSWER the questions WITHOUT cheating?(Yes, in DMV5, it says Jake had cheated.)