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o-na [289]
3 years ago
5

The temperature at 7 PM at WeatherStation Minnesota was -5°F the temperature begin changing of the rate of -2.5°F per hour what

was the temperature at 10 PM
Mathematics
1 answer:
Ludmilka [50]3 years ago
8 0
It will be 17.5 because if you do -5 times 3 and then take -2.5 you would get these answer
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People use water to cook, clean, and drink every day. An estimate of 15.5% of the water used each
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Answer:

260 gallons

Step-by-step explanation:

An estimate of 26.5​% of the water used each day is for cleaning and a family uses 68.9 gallons of water a day for cleaning​,

Percentage of water used for cleaning= 26.5%

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Let the number of gallons used everyday be represented by g. This will give:

26.5% of g = 68.9

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Divide both side by 0.265

0.265g/0.265 = 68.9/0.265

g= 260

260 gallons of water are used everyday

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3 years ago
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Step-by-step explanation:

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belka [17]

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mrs_skeptik [129]

Answer:

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