3:34...............................
Answer:
39 
Step-by-step explanation:
4
× 8
= 39
Sorry i dont know this answer
Answer:
2x^2
Step-by-step explanation:
If you're going to double x^2, you just need to multiply it by 2. You can just put the 2 in front of the x^2 because the order of operations says to do exponents before multiplication.
The length of the hypotenuse in inches is 2 square root 13