Answer:
x^2 = 9
Step-by-step explanation:
Both 3 and -3 are 9 when squared.
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.
Answer:
1.89
Step-by-step explanation:
0.09+1.5+0.3
Answer:
Quadrilateral as it is a four-sided ploygon, having 4 edges and corners
Answer:
A. y=3x but 3 is the slope
hope this helps
have a good day :)
Step-by-step explanation: