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8090 [49]
3 years ago
8

At noon on Friday, the temperature was 0°F. Six hours later the temperature was -18°F. On average, what was the temperature chan

ge per hour?
Mathematics
1 answer:
Rama09 [41]3 years ago
4 0
In 6 hours the temperature went down 18 degrees. 
Divide -18 degrees / 6 hours = -3.
-3 degrees per hour.
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55 cupcakes and 4 friends

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a) 60 graduates

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Step-by-step explanation:

In United States, from 2009 to 2010 the Bachelor's Degrees graduates are made up of 22% for business, 10% for social science, 8% is health related, 6% is education and 54% is others. Given that a sample of 1000 college graduates where used,

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Number of graduates with education degree = 6% × 1000 = 0.06 × 1000 = 60 graduates

b) Number of graduates with business degree = 22% × 1000 = 0.22 × 1000 = 220 graduates

Number of graduates with social science degree = 10% × 1000 = 0.1 × 1000 = 100 graduates

Number of graduates with health related degree = 8% × 1000 = 0.08 × 1000 = 80 graduates

Number of graduates with other degree = 54% × 1000 = 0.54 × 1000 = 540 graduates

Since Many graduates earn degrees in fields that result in high-paying jobs, the two fields most likely pay more than the others are that of business and social science.

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