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OLEGan [10]
1 year ago
12

A small cottage is 24 feet long by 40 feet wide the owners plan to double the width and increase the length of the cottage by 20

feet  how much larger will the area of the new cottage be 
Mathematics
1 answer:
Alla [95]1 year ago
4 0

Answer: The new cottage will be 2,560 square feet larger than the small cottage.

Step-by-step explanation:

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Step-by-step explanation:

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Answer:

The answer to your question is below

Step-by-step explanation:

a)                             \frac{s^{2}- 3s - 28 }{s - 7}

Factor the numerator is a polynomial of the form    x² + bx + c

                                              s² - 3s - 28 = (s - 7)( s + 4)

Substitute

                               \frac{(s - 7)(s + 4)}{(s - 7)}

Simplify like terms

Result                                               s + 4

b)                          \frac{c^{2} + 5c - 24}{c + 8}

Factor the numerator is a polynomial of the form x² + bx + c

                                           c² + 5c - 24 = (c + 8)(c - 3)

Substitute

                                          \frac{(c + 8)(c - 3)}{c + 8}

Simplify like terms                            c - 3

Result                                                c - 3

                                         

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