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3 years ago

15

KLMN is a parallelogram. Find the value of x.

1 answer:

ddd [48]3 years ago

4 0

Answer:

x = 7

Step-by-step explanation:

opposite sides are equal so we can set up this equation and solve for 'x':

3x-2 = 19

3x = 21

x = 7

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Can someone help ?

andreev551 [17]

Answer:

A 234.11

Step-by-step explanation:

$= 234.11148454551 feet^{3}$ is what you get lol

8 0

3 years ago

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The first discount on a camera was 18%. The second discount was 20%. After the two discounts the price became $328. What was the

Lelechka [254]

Answer:

500

Step-by-step explanation:

Let x be the original price

Take the first discount

x - 18 percent

x - .18x = new price

x( 1-.18)

x ( .82) = new price

Now we take a 20 percent discount

This is on the discounted price, use .82x

.82x - 20 percent= 2nd discounted price

.82x - .20(.82x)

.82x -.164x

.656x= 2nd discounted price

.656x = 328

Divide each side by.656

.656x/.656 = 328/.656

x =500

The original price was 500

6 0

4 years ago

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What is the slope of the line through (-9, 6) (-3, 9)

gizmo_the_mogwai [7]

Slope= m= 1/2
Hope this helps!

3 0

3 years ago

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PLZZ Help me algebra 2.

Kipish [7]

Answer:

32

Step-by-step explanation:

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3 years ago

The Walt Whitman bridge is 2000 feet long. This is 600 feet longer than two fifths of the length of George Washington bridge. Wr

Minchanka [31]

Answer:

2000= 600+2/5x

Step-by-step explanation:

length = X Ft

(2/5)x+600=2000

multiple both sides by 5/2:

x + 1500= 5000

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3 0

3 years ago