2. Which variable expression represents the phrase "Twice the sum of a number and
seven"...
Mathematics, 23.09.2020 06:01 tainy98
2. Which variable expression represents the phrase "Twice the sum of a number and
seven"
Answers: 3
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In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
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What are the solutions of the following system? y=-2x^2 y=x-2
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Kate is arranging new furniture in her rectangular sitting room. she has mapped the arrangement on a coordinate pane. a,b and c represent the sofas, v1 and v2 are decorative vases and aq the aquarium. find the distance between v1 and the aquarium. any body you
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