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In-s [12.5K]
2 years ago
14

A computer went from 300$ dollars to 250$ dollars. What is the percentage of change? This

Mathematics
1 answer:
77julia77 [94]2 years ago
5 0

Answer:

Step-by-step explanation:

300 - 300(x/100) = 250

30000 - 300x = 25000

-300x = -5000

x = 16,66 %

Or

value of discount:

$300 - $250 = $50

x : 100 = 50 : 300 =

x = 5000 / 300 = 16,66%

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Write 105,000 in scientific notation.
Black_prince [1.1K]

Answer:

(©) 1.05 x 10^5

Step-by-step explanation:

105,000.

Scientific notation is of the for a * 10^b

where a is a number between 1 and less than 10

move the decimal to make a be correct

1.05000  

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3 years ago
43. Consider the equation 4(x-8)+y=9(x-2)
xxMikexx [17]

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<h3>How to write an equation in Slope Intercept form?</h3>

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Let us expand the equation to get;

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5 0
1 year ago
How many 1/2 cup servings are in 9 cups of cereal?
Arlecino [84]

Answer:

18

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Step-by-step explanation:

Change:

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