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3 years ago

HELP ASAP PLEASE. lines are graphed below. What can we conclude about them? Select all that apply.

Mathematics

2 answers:

Norma-Jean [14]3 years ago

8 0

The lines given are parallel. Parallel lines have equal slopes. Choices B and C work, while opposite reciprocal slopes are for perpendicular slopes. Choices A and D do not work.

insens350 [35]3 years ago

4 0

It’s obvious, the last three apply 2, 3, and 4

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30. The perimeter of a rectangle is 292 feet. The length of the rectangle is 4 feet less than 5 times the width. What is the len

trasher [3.6K]

Formula for perimeter ;
P = length + length + width + width
P = 2l + 2w

l = -4 + 5w
l = 5w - 4

substitute into equation of perimeter

292 = 2(5w - 4) + 2w

292 = 10w - 8 + 2w

292 + 8 = 10w + 2w

300 = 12w

25 = w

substitute into eqution to find the length;

l = 5(25) - 4
l = 125 - 4
l = 121

therefore, the width is 25 and the length is 121

hope that helps, God bless!

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3 years ago

Megan creates a scale drawing of a car. The ratio of her scale drawing length to actual car

Alika [10]

Answer:

Givens

The length of the car in her drawing is 6 cm.
The scale is 3 cm : 2 m.
Ivan draws with a relation 2 cm : 1 m.

First, we need to find the actual length of the car using Megan's ratio.

If 2 centimeters is equivalent to 1 actual meter of the car, 6 centimeters of drawing would be equal to

$M=6cm \times \frac{2m}{3cm} =4m$

Therefore, the car is 4 meters long.

Now, using this information, we can find the length of the scale drawing of Ivan.

$I=4m \times \frac{2cm}{1m}=8cm$

Therefore, Ivan's drawing is 8 centimeters long.

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Can someone help me with section b please and thank you

blondinia [14]

Y=3x
It costs $3 per movie (x)

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3 years ago

I need help pls pls pls

serg [7]

Answer:

e. 55 miles hope that helped

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What is the sum of the interior angles of a nonagon?

SSSSS [86.1K]

To find the sum of the interior angles of a nonagon, divide it up into triangles... There are seven triangles... Because the sum of the angles of each triangle is 180 degrees... We get

7 * 180 = 1260°

So, the sum of the interior angles of a nonagon is 1260 degrees.

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