2 answers:
The Area of a rectangle is Length times Width.
3 * (x+4) = 36
3x + 12 = 36
3x = 24
x = 8. So the length of the rectangle is 12
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Six thousand= 6000
Nine hundreds=900
Seven= 7
Answer:
x=17
y=10
Step-by-step explanation:
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Y’’(x)= 6x + 1
y’(x)= 3x^2 + x + 2
y(x)= x^3 + 1/2x^2 + 2x + 5
Answer:
x = 3 n, y = -2 n, n element Z
Step-by-step explanation:
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