Answer:
3 hours and 45 minutes
Step-by-step explanation:
mark me a brainliest answer
I don't know for a fact but I think k=1.125
Answer:

Step-by-step explanation:
we have

Adds the terms
Group terms that contain the same variable

Combine like terms

where

therefore

The (small) challenge here is to determine what the LCD is. Since 11, 17 and 3 are all prime, we find the LCD by multiplying them together: 561.
Then 9/11= 459/561; 15/17 = 495/561; and 2/3 = 375/561.
volume of prism =area of Base ×height