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Tamiku [17]
3 years ago
14

draw two rectangles that are different sizes. shade about 1/2 of each. are the shaded parts the same amount? explain

Mathematics
2 answers:
snow_lady [41]3 years ago
8 0
Yes, the answer would only be no if they gave you the area of both and there not the same. But the answer is Yes
IgorLugansk [536]3 years ago
4 0

Let one rectangle A has dimensions 12 cm by 8 cm

Area of the rectangle A = l *w

Area of the rectangle A = 12 * 8 = 96 sq.cm

If we shade 1/2 of area of rectangle A Then area of shaded region = 96/2 = 48 sq.cm

Let one rectangle B has dimensions 8 cm by 6 cm

Area of the rectangle A = l *w

Area of the rectangle A = 8 * 6 = 48 sq.cm

If we shade 1/2 of area of rectangle A Then area of shaded region = 48/2 = 24 sq.cm

So if the dimensions of two rectangles are different then the half of each rectangle will be different.




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Answer:

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I just multiplied 2/3 by 14

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Answer:

Option D : $780 is the correct answer.

Step-by-step explanation:

Given expression is:

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As the number of items sold cannot be negative, therefore, this option is not correct.

B. 530 = 500 + 7x

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4 0
3 years ago
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Viktor [21]
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Liono4ka [1.6K]

Answer:

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First we need to choose two points on the graph so we can calculate our slope

I personally like to choose point that intersects two numbers perfectly on the line rather than a point that is maybe half way between two numbers

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Our (0,2) will represent (x₁, y₁) and our (2,8) will represent (x₂,y₂)

The equation to find the slope is m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}  }, so plugging in our values, we get m=\frac{8-2}{2-0} =\frac{6}{2} =3

We have found our slope, 3, and now we can use the point-slope equation: y - y₁ = m(x - x₁) to figure out the remainder of the equation.

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