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liubo4ka [24]
3 years ago
14

If 170% of a number is 680, what is 50% of the number

Mathematics
1 answer:
Bumek [7]3 years ago
8 0

Answer:

200

Step-by-step explanation:

170% of x = 680

Set up an equation:

170/100 • x/1 = 680

1.7 • x = 680

1.7x = 680

x = 400

50% of 400

1/2 • 400 = 200

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1 SD away:
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2 SD away: 
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This shows we are on the outer 5 percent of the normal distribution.
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2 years ago
WILL MARK AS BRAINLIEST
PSYCHO15rus [73]

Answer: The value of the stove after 5 years  is $1121.54


Step-by-step explanation:

Given: The price of stove A=  $1150

The price depreciates about 0.5% each year.

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The value of the stove after x years is given by

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