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2 years ago

8

Need help with 26 & 27

1 answer:

Sphinxa [80]2 years ago

5 0

26. Angle ABC = 22+14 = 36 degrees

27. x +117 = 180 (linear pair)

x = 180 - 117 = 63 degrees

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BRAINILEST!!!Which is the simplified form of ?

KATRIN_1 [288]

Apply the negative exponent rule, so move the expression to the denominator to make the exponents positive.

Your answer is:

1
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r^7 + s^12

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3 years ago

The horizontal line segment at the top of the polygon on the grid below is how many units long?

Ymorist [56]

Answer:

6 units long.

Step-by-step explanation:

Given:

A polygon drawn on a graph.

In order to determine the distance of the horizontal line at the top, we find the coordinates of the end points and then use distance formula to find the exact distance.

Let us label the polygon as ABCD as shown below. AB is the length of the horizontal line.

Coordinates of A are $(x_1,y_1)=(-3, 4)$ as seen in the graph.

Coordinates of B are $(x_2,y_2)=( 3, 4)$ as seen in the graph.

Now, distance formula for two points $(x_1,y_1)\ and\ (x_2,y_2)$ is:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\d_{AB}=\sqrt{(3-(-3))^2+(4-4)^2}\\d_{AB}=\sqrt{(3+3)^2+0}\\d_{AB}=\sqrt{36}=6\ units$

Therefore, the horizontal line at the top is 6 units long.

4 0

3 years ago

Find the exact length of the third side?

notka56 [123]

Answer:

57 for the third side

Step-by-step explanation:

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2 years ago

Simplify the absolute value -7-1??

stich3 [128]

Absolute value is a positive number
So -7-1 = -6
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4 0

2 years ago

Read 2 more answers

The ratio of men to womenworking for a company is 3 to 2. If there are 54 women working for the company, what is the total numbe

e-lub [12.9K]

Solution:

<u>Note that:</u>

Men:Woman = 3:2
54 women = Total woman in a company

<u>3:2 can also be written as 3x:2x.</u>

=> Men:54 = 3x:2x
=> 54 = 2x
=> x = 27
=> Men = 3x
=> Men = 3(27) = 81
=> Total employees: 81 + 54
=> Total employees: 135

There are 135 employees in total.

5 0

2 years ago

Read 2 more answers