Answer: I know that the answer is 47.
Step-by-step explanation: add up all the angles to get 180 degrees.
The answer to this problem is 5.
Answer:
180 degree angles.
Step-by-step explanation:
180 degree angles are straight lines.
Answer:
the 15th term is 11
Step-by-step explanation:
common difference is= -4
first term is 67
A seven is a prime number because you can't divide it. 33 is a composite number because three can go into 33.
