Here is an example:
3(4x +7)
2( 3 +5) =2( 3 ) = 2 ( 5 )
So c-9 is less than or equal to 20 so c is less than or equal to 29. So the correct answer is c. Hope this helps :)
Answer:
adjacent, linear pair, supplementary
Step-by-step explanation:
adacent because they are angles side by side
linear because the angles create a straight line
supplementary because the angles equal 180 degrees
Answer:
:(
Step-by-step explanation:
use a equation calculator it really helps
