15 feet is what I came up with.
Answer:
maybe 11? because it says to Subtract the sum of the two angles from 180 degrees. The sum of all the angles of a triangle always equals 180 degrees. Write down the difference you found when subtracting the sum of the two angles from 180 degrees. This is the value of X.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
Answer:
b infinity solutions
Step-by-step explanation:
they are the same line on the graph
Answer:
Step-by-step explanation:

School band played for 4 hours.