3 years ago

What is the area of the paralleglogram 8.5cm and 11.4cm

1 answer:

8 0

Answer:

96.9cm squared

Step-by-step explanation:

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maks197457 [2]

The answer is 20/28=5/7

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Nikitich [7]

3.407
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dezoksy [38]

Answer:

Step-by-step explanation:

literlay just count

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Paladinen [302]

$3x-\ bigger\ number\\
2x-\ smaller\ number\\\\
3x+2x=150\\\\
5x=150\ \ \ | divide\ by\ 5\\\\
x=30\\\\
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3 years ago

galben [10]

Answer:

A. -61/9

Step-by-step explanation:

(7x + 28) + (7x +28) = 5x - 5 . . . . . . . given equation

14x +56 = 5x -5 . . . . . . . . . . . . . . . . . collect terms

9x = -61 . . . . . . . . . . . . . . . . . . . . . . . . subtract 5x+56

x = -61/9 . . . . . . . . . . . . . . . . . . . . . . . . divide by the coefficient of x

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3 years ago