Answer:the length 7
Step-by-step explanation:each one is times 3 6x3 8x3 3x7=21
Answer:
<h3>p(+)q=SQR(p^2+q^2)</h3>
8(+)6=SQR(8^2+6^2)
SQR(64+36)
SQR(100)
=10
Step-by-step explanation:
p + Q is equal to square root of p square + Q Square
sqr means square root
Answer:
![x=12](https://tex.z-dn.net/?f=x%3D12)
Step-by-step explanation:
By definition, supplementary angles add up to 180 degrees. Therefore, we can set up the follow equation to solve for
:
![10x+60=180,\\10x=120,\\x=\boxed{12}](https://tex.z-dn.net/?f=10x%2B60%3D180%2C%5C%5C10x%3D120%2C%5C%5Cx%3D%5Cboxed%7B12%7D)
Answer:
hey
Step-by-step explanation:
hope you having a great day