In your question that ask to calculate the area of one of the tiles if a semicircular archway in the front of the garden is using 8 congruent granite tiles and the area of one of the tiles is 2.9ft ^2. I hope you are satisfied with my answer and feel free to ask for more.
Answer:
-8=-16+m
-8+16=m
m=8
I would appreciate if my answer is chosen as a brainliest answer
14n + 21
Just distribute the 7 to the 2n and the 3.
7(2n + 3)
(7 * 2n) + (7 * 3)
14n + 21
Please consider marking this answer as Brainliest to help me advance.
A. a weak positive correlation
