Answer:
x=20
Explanation:
3x-10+5x+30=180 (co-interior angles=180)
8x+20=180
8x=160
x=20
Answer:
When animals eat food, they get carbon in the form of carbohydrates and proteins.
Explanation:
hope this helps you out. :)
Answer:
On the study of the development and evolution of humans it is evident that
human interaction with different environments depends on its needs . The
needs of human beings have changed over time as it began to progress . In
early times the needs of man where limited to a sustainable life .
Nowadays it is exceeding to satisfy its comforts and thus humans are
interacting to the environment in a different way >
Is the land bordered by 3 different sides?
