I think it's 10 because the perimeter is 30 and I divided the 30 by 3 because there's 3 rectangles and the answer I got is 10. Not 100% accurate but yea
Answer:
(A)
Step-by-step explanation:
Given the trend line which goes through (2, 79) and (12, 24).

The equation which can be simplified to find the slope of the trend line in the scatterplot is 
The correct option is A.
Answer:
43 is the answer
Step-by-step explanation:
i just added till i got it
Answer:
27
Step-by-step explanation:





<em>~Lenvy~</em>