3(2)-18=-12
6-18 = -12
-12 = -12
18.03 inches
Put the dimensions into the pythagorean theorem, that will give you the answer.
I'm not quite sure what you asking here but if your asking how to answer it in "math terms" than I'll be happy to explain :)
So "times" means multiply and "increase" means add so righting this in math terms would be
6x + 5
because it's six times "a number" which you can replace with x!
Let me know if you have any questions :3
Answer:
Step-by-step explanation: