Answer: -0.7
Step-by-step explanation:
Answer:
Its B, y=-0.89x^2+3.24x+11.93
Step-by-step explanation:
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Assume L=1.5W, where W=width, L= Length of the triangle.
Therefore,
Perimeter (P) = 2(W+L) = 2(W+1.5W) = 2(2.5W) = 5W=20 => W=20/5 = 4 in
Then, L=1.5W = 1.5*4 = 6 in
Area, A= L*W = 6*4 = 24 in^2
Answer:
D. 11
Step-by-step explanation:
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