You have to see which ones fit and then put it into proportions
Answer: The answer is A
Step-by-step explanation: I took the test on edge and got it right
<span>–3(x + 3)^2 – 3 + 3x
</span>First, we expand the term to be squared:(x + 3)^2 = x^2 + 6x + 9So the expression becomes-3(x^2 + 6x + 9) - 3 + 3x-3x^2 - 18x - 27 - 3 + 3x-3x^2 - 15x - 30
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100 centimeters = 1 meter
2 meters = 200 centimeters
200 centimeters ÷ 4 = 50
there would be 4 equal 50 centimeter broads
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A=(AB+CD)*h/2
A=(12+19)*9/2=31*9/2=279/2=139,5 in.^2