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dsp73
2 years ago
10

A photograph measures 20 cm by 15 cm. A strip of constant width is to be added from each side of the photo, so the area is incre

ased to 750 cm2.
Find the width of the cut.
Mathematics
1 answer:
Rina8888 [55]2 years ago
3 0

Answer:

The area is 292.5 cm2

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What is the slope of the line passing through the points (1, 2) and (5, 4)?​
bulgar [2K]
<h2>SOLVING</h2>

\Large\maltese\underline{\textsf{A. What is Asked}}

What is the slope of the line passing through the point (1,2) and (5,4)

\Large\maltese\underline{\textsf{This problem has been solved!}}

Formula used, here  \bf{\dfrac{y2-y1}{x2-x1}

_______________________________________________________

\bf{\dfrac{4-2}{5-1} | simplify

\bf{\dfrac{2}{4} | reduce

\bf{\dfrac{1}{2}

\rule{300}{1.7}

\bf{Result:}

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\boxed{\bf{aesthetic\not101}}

3 0
2 years ago
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