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belka [17]
2 years ago
7

In parallelogram ABCD angle A is (6 y+5)° and angle B is (10 y-1). Determine the

Mathematics
1 answer:
Firlakuza [10]2 years ago
7 0

Answer:

<C = 71degrees

Step-by-step explanation:

The length of opposite side of a parallelogram is 180degrees, hence;

<A + <B = 180

6y+5 + 10y - 1 = 180

16y + 4 = 180

16y = 180 - 4

16y = 176

y = 176/16

y = 11

<A = <C = 6y+5

<C = 6(11)+5

<C = 66+5

<C = 71degrees

Hence the measure of C is 71degrees

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Answer:

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Step-by-step explanation:

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3 years ago
Write an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the line described by y=1/2
Marat540 [252]

Given:

The point, (4, -3)

The line,

y=\frac{1}{2}x+5

To find an equation in slope-intercept form for the line that passes through (4,-3) and is parallel to the given line:

The slope of the line is,

m=\frac{1}{2}

Since the given line is parallel to the new line, so the slope will be same for the both.

Using the point-slope formula,

y-y_1=m(x-x_1)

Substitute the point and slope we get,

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8 0
1 year ago
What is the prime factorization of 81m 2 x 3?
N76 [4]
The answer to your question is <span>3^4 · m^2 · x^3 </span>
4 0
3 years ago
What is the percentage increase of a room that is the size of 96 square feet to a room that is 108 square feet?
katrin [286]

Answer:

12.5% increase OR 112.5% Percentage of Change

Step-by-step explanation:

For this problem consider that our original maximum value is 96 square feet, but our new maximum value is 108 square feet. So to find the change as a percentage (in this case the increase) use the following formula:

Percentage of Change = ( New Maximum / Old Maximum ) * 100

So, let's use this formula to find the percentage change of the room.

Percentage of Change = ( 108 / 96 ) * 100

Percentage of Change = (1.125) * 100

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So the percentage of Change is 112.5%. Note, the old maximum is the point of comparison which is 100%.

So to find the increase, we will do 112.5% - 100% to get 12.5%. Hence, we have a 12.5% increase of a 108 square foot room compared to a room of 96 square feet.

Cheers.

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2 years ago
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zepelin [54]
Simple. The answer is 3.2.
3 0
3 years ago
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