Answer:
-7 7/15
Step-by-step explanation:
-11 2/3 -(-4 1/5) = -11 2/3 + 4 1/5. Now, we need to find the LCM of 3 and 5. The LCM of 3 and 5 is 15 because 15 is the lowest number that can divide both 3 and 5 separately and both results will still be whole numbers.
Now, we have -11 10/15 + 4 3/15.
-11 10/15 + 4 3/15 = -7 7/15.
I’m so confused. Is there any other part to the question?
Answer: 14.4 or 4 root 13
Explanation:
Use pythagorean theorem a^2+b^2=c^2 where c is the hypotenuse.
8^2+12^2=c^2
208=c^2
Take the square root of the equation to get 14.4 or 4 root 13
