25/14 = (14 + 11)/14 = 14/14 + 11/14 = 1 11/14
Answer:
266.67
Step-by-step explanation:
120=.45(x)
x=266.67
Answer:
150+25=55
Step-by-step explanation:
i cnt promise the right answer but i tried and
got really confused really quick
hope i helped
Answer:
![a=12](https://tex.z-dn.net/?f=a%3D12)
Step-by-step explanation:
Pythagorean Theorem: ![a^{2}+b^{2}=c^{2}](https://tex.z-dn.net/?f=a%5E%7B2%7D%2Bb%5E%7B2%7D%3Dc%5E%7B2%7D)
In this case, a = 9, b = a, and c = 15.
![9^{2}+a^{2}=15^{2}](https://tex.z-dn.net/?f=9%5E%7B2%7D%2Ba%5E%7B2%7D%3D15%5E%7B2%7D)
![81+a^{2}=225](https://tex.z-dn.net/?f=81%2Ba%5E%7B2%7D%3D225)
The, we subtract 81 from both sides getting:
,
Then, ![a=12](https://tex.z-dn.net/?f=a%3D12)