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Stella [2.4K]
4 years ago
11

Can someone help me with this please? Hurry plz!!

Mathematics
1 answer:
Arlecino [84]4 years ago
8 0

Answer:

A= 8

B= -5

C= -14

Step-by-step explanation:

Area of Rectangle = length * width

Area of the shaded Rectangle:

Area = l * w

Area= (4x + 1) (3x - 5)

Open the brackets

A= 12x^2 - 20x + 3x - 5

A = 12x^2 - 17x - 5

Area of the Unshaded:

The Unshaded portion is a square. Hence, it's area = l^ 2

Area = (2x - 3) ( 2x - 3)

A= 4x^2 - 6x - 6x + 9

A= 4x^2 - 12x + 9

To get the exact shaded portion

A(Shaded) = (12x^2 - 17x - 5) - ( 4x^2 - 12x + 9)

Area = 8x^2 - 5x - 14

A= 8

B= -5

C= -14

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AleksandrR [38]
'Miami to Orlando' = 1 1/2 hours = 1.5 hours
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 5 * 1.5 =  7.5
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3 years ago
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pogonyaev

Answer:

1. 0.875 2. 0.666… 3. 2.25 4. 0.8333…

Step-by-step explanation:

The easiest way to convert a fraction to a decimal is to divide the numerator (the top of the fraction) by the denominator (the bottom of the fraction) by using a calculator. The resulting answer will be the value of the fraction expressed as a decimal number. Hope you get it! :)

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melisa1 [442]

Answer:

Diagonal=11.3m

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Hello!

The answer is below!

62 is the answer!

-Hope this helps!

-Follow me on roblox! Username: PoTaTo1_001

-Have a great day! :D

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Answer:  True

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