Answer is 3.78, since the positive number is bigger, so the answer is positive too
In a right angled triangle we can use Pythagoras theorem to determine third side in case two sides are given.
The formula of Pythagoras theorem is given by:
![x^{2} +y^{2} =z^{2}](https://tex.z-dn.net/?f=%20x%5E%7B2%7D%20%2By%5E%7B2%7D%20%3Dz%5E%7B2%7D%20%20)
Where x , y and z are sides of triangle , z is hypotenuse.
Now we use this formula to find hypotenuse.
Plugging other two sides which are 5 in. and 12 in.
![5^{2} +12^{2} =z^{2}](https://tex.z-dn.net/?f=%205%5E%7B2%7D%20%2B12%5E%7B2%7D%20%3Dz%5E%7B2%7D%20%20)
![25 +144 =z^{2}](https://tex.z-dn.net/?f=%2025%20%2B144%20%3Dz%5E%7B2%7D%20%20)
![169 =z^{2}](https://tex.z-dn.net/?f=%20169%20%3Dz%5E%7B2%7D%20%20)
Taking square root on both sides
square root of 169 is 13
so we have z=13
Hypotenuse is 13 inches.
Answer:
24
Step-by-step explanation:
1 pounds = 16 ounces
9 pounds = 144 ounces
144 ÷ 6 = 24
Answer: "A sporting goods store sold 2.5 times as many footballs
as basketballs last year."
Step-by-step explanation: