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3 years ago

Please help me with this math problem please:)

Mathematics

1 answer:

Paraphin [41]3 years ago

7 0

Answer:

707 ft^2

Step-by-step explanation:

In order for you to find the area for this irregular shape, you are going to cut it into two shapes. I chose to cut it horizontally where we then end up with two rectangular.

17 +16 = 33 and 24 - 5 = 19 // The sides of the top rectangular are the Widths being 19 and the length being 33.

To Calculate a Rectangular's area we multiply the L × W

= 33 × 19

= 627

The sides of the smaller rectangular are 5 and 16.

L × W = 16×5

= 80

To get the final answer, we must then add together the area of both the rectangles :

= Area of Rectangle 1 + Area of Rectangle 2

= 627 + 80

= 707

We then put on our measurements = 707 ft^2

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Answer:

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Step-by-step explanation:

The relevant volume formulas are ...

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3 years ago

A department store sold 51 51 shirts one day. All short-sleeved shirts cost $14.00 $ 14.00 each and all long-sleeved shirts cost

Dmitrij [34]

Answer:

28 short-sleeved shirts were sold and 23 long-sleeved shirts were sold.

Step-by-step explanation:

We can solve this question by a system of equations.

I am going to say that:

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y is the number of long-sleeved shirts sold.

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This means that $x + y = 51$

All short-sleeved shirts cost $14.00 each and all long-sleeved shirts cost $23.00 each. Total receipts for the day were $921.00.

This means that

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How many of each kind of shirt were sold?

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$x = 51 - y$

--------------

$14x + 23y = 921$

$14(51 - y) + 23y = 921$

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$y = \frac{207}{9}$

$y = 23$

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Answer:

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