<span> Slope = 1.000/2.000 = 0.500 x-intercept = -6/1 = -6.00000<span> y-intercept = 6/2 = 3</span></span>
Answer:
wdym???????
Step-by-step explanation:
Answer:
p(male) = 0.45
P(works 10) = 0.62
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P(male AND works 10) = 0.45*0.62 = 0.279
Step-by-step explanation:
Hope this helps man, sorry that troll took up one of your answer spots.
The area of the shaded region is going to be the area of the rectangle minus the area of the square.
Area of a rectangle is L * W.
A = L * W
A = (x + 10)(2x + 5)
A = x(2x + 5) + 10(2x + 5)
A = 2x^2 + 5x + 20x + 50
A = 2x^2 + 25x + 50 .....this is the area of the rectangle
area of a square is : A = a^2...where a is one side
A = (x + 1)^2
A = (x + 1)(x + 1)
A = x(x + 1) + 1(x + 1)
A = x^2 + x + x + 1
A = x^2 + 2x + 1
now we subtract the area of the square from the area of the rectangle to get the area of the shaded region.
2x^2 + 25x + 50 - (x^2 + 2x + 1) =
2x^2 + 25x + 50 - x^2 - 2x - 1 =
x^2 + 23x + 49 <== the area of the shaded region