Answer:
y^10
multiplication of exponents is like addition, you just add exponents
Answer:
127 degrees
Step-by-step explanation:
540 degrees is what the interior of a pentagon should add up to. So you do 540-156-72-98-87=127. The measure of the final interior angle is 127 degrees.
3 because 7*3=21,...........
I believe the slope of the line is 1/3
