Answer:
3 ft
Step-by-step explanation:
Answer: Yes
Step-by-step explanation: A rational number is a number that can be described as a fraction. -92 can be a fraction, therefor it's rational.
Answer:
we can call a 21 sided polygon as henicosagon.
Answer:
11h - 11
Step-by-step explanation:
13h - 7 - 2h - 4
combine like terms: 13h + (-2h) = 11h
11h -7 -4
combine like terms again: -7 + (-4) = -11
11h - 11