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2 years ago

6

In 1940 you could buy a soda for 5 cents. Today the average cost of the same size soda is $1.25. What is the percent of increase

in the cost of a soda?

2 answers:

svlad2 [7]2 years ago

7 0

Answer:

2400%

Step-by-step explanation:

timama [110]2 years ago

3 0

Answer: 2,400%

Step-by-step explanation:

1.25 * 100/0.05 = 2,500

2,500% - 100% = 2,400%

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mestny [16]

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Step-by-step explanation:

We have given wavelength of light used in optic fibers is $1.55\times 10^{-6}m$

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We know that $10^{-6}$ can be written as $10^{-6}=\frac{1}{1000000}=0.000001$

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aniked [119]

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Hi, to answer this question we have to solve the inequality for x:

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