Answer:
x-5
this is because anything less than a no. is just subtraction
Answer:
5 zeros
Step-by-step explanation:
The number
is written in scientific form. When multiplying this number becomes

This number has 5 zeros.
The answer is 92 because that is what it is
It could be 10 which would make the triangle a right triangle, since the values follow the Pythagorean theorem (a^2+b^2=c^2)