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3 years ago

The length of a rectangle is 3 m longer than it’s with.if the perimeter of the rectangle is 50 m find the langth and the width

Mathematics

2 answers:

grin007 [14]3 years ago

5 0

Answer:

2(3x+x)=50...4x=25...width is 6/25 meter and length is 18/75

gavmur [86]3 years ago

5 0

Here is the answer with the steps :)

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Find the percent of increase from 8 feet to 10 feet. Round the percent to the nearest tenth if necessary.

Ivenika [448]

20%

source= 8/10 is 80% so you take the remaining 20% which is the percent of increase

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3 years ago

Read 2 more answers

I WILL GIVE BRAINLIEST TO WHOEVER IS CORRECT

babymother [125]

So I believe that the position the triangle is sitting in is the original position that the question started with correct? (Wasn't sure if you moved it before the screenshot or not)

So for all three points of the triangle, move each of them 6 units to the left since the rule has (x-6). If it was x+6, it should be 6 units to the right then.

After you move it 6 units to the left, move the points (all three) 4 units down since (y-4) means moving in the y-direction downward!

That should be the new place for the triangle to be positioned.

Hope this helps!

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3 years ago

Compare the values and order them from least to greatest ???

Dafna1 [17]

Item A and B are in decimal format, convert Item C to decimal by changing the fraction to a decimal by dividing 11 by 16:

11 / 16 = 0.6875

This makes Item C 3.6875

Now you have the 3 items as decimal format now put them in order from smallest to largest:

3.65, 3.6875, 4.1

Item A, Item C, Item B

3 0

3 years ago

What is the value of C? 55 70 95 110

Lana71 [14]

Answer:

c°=70°

Step-by-step explanation:

taking that it would be an alternate interior totaling 180°

take the difference: 180°-110°=70°

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3 years ago

Select interior, exterior, or on the circle (x - 5) 2 + (y + 3) 2 = 25 for the following point. (2, 3)

lozanna [386]

Standard equation of a circle: (x-h)² + (y-k)² = r² where (h, k) is the center and r is the radius. In the case of our equation here, (x-5)² + (y+3)² = 25, we can conclude that our circle has a center at (5, -3) and a radius of 5 units.

We can use the distance formula with the center (5, -3) and our point (2, 3) to see how far away they are...if the distance between them is less than the radius of the circle, it is on the interior. If it's equal, it's on the circle. If it's greater, it's on the exterior.

Distance = $\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}$

Distance = $\sqrt{(-3-3)^2+(5-2)^2}$

Distance = $\sqrt{(-6)^2+3^2}$

Distance = $\sqrt{36+9}$

Distance = $\sqrt{45}\approx6.7082$

$6.7082>5,\ so\ (2,3)\ is\ on\ the\ \boxed{exterior}$

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3 years ago