1. I think this one is 1/3
2. 38 feet
Hello,
1 meter is equal to 10 decimeters.
SO, if we convert 40 meters to decimeters, we multiply 40 meters by 10 decimeters, getting 400 decimeters.
Hope this helps!
May
Answer:

This is because modulus number will be always positive
Hope this is correct and helpful
HAVE A GOOD DAY!
-54 i think is the answer
I think -6x^2+17x+17 Hope it helps