Answer:
freshman are smarter
Step-by-step explanation:
38.5sqft
If we have the 2 shorter sides of a right triangle, we can compute the area as:
A = ab/2
A = 7ft * 11ft / 2 = 77sqft/2 = 38.5sqft
6
-4x -3 = -6x +9
-4x = -6x +12
2X = 12
x = 6
