Answer:
The answer in the simplest form would be 28/9 or 3 1/9
Step-by-step explanation:
Very simple you would divide the 56 and the 18 by 2 and you get 28/9.
or you could change it to a improper fraction in that case it would be 3 1/9
Answer:
B. ) x² + 4x + 3
Step-by-step explanation:
(f-g)(x) = f(x) - g(x) =
(2x²-5) - (x²-4x-8) =
2x² - x² + 4x + 8 - 5 =
x² + 4x + 3
Answer:
2/5 = 40%
43%
13/19 = 68.4%
Juan
Step-by-step explanation:
A = length x width
15,000 = (w + 30) x w
15,000 =
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+ 30w
0 =
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+ 30w - 15,000
Use quadratic formula to find that w= -15 + or - 5
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. Because distance cannot be negative, the width is -15 + 5
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meters or approximately 108.39 meters. This means that the length is approximately 138.39 meters.
Divide by 1.8
x = around 35.56