Bob paid $48.6 that’s the total
The correct should be X=10
2+3+4+5+y+7+8+9+10c11+12+13+14+15
Answer:

Step-by-step explanation:
Use the Pythagorean theorem. 
a and b are the two side lengths
c is the hypotenuse (value across from the right angle)
Plug in the values that you are given.

Solve for x


x=
