Mathematics, 21.09.2019 10:30 honeysenpai6
50 ! jamie will choose between two catering companies for an upcoming party. company a chargers a set-up fee of $500 plus $25 for each guest. company b charges a set-up fee of $200 plus $30 per guest.
a. write expressions that you can use to determine the amount each company charges
b. jamie learns that the $500 set-up fee for company a includes payment for 20 guests. the $25 per guest charge is for every guest over the first 20. if there will be 50 guests, which company will cost the least? explain.
Answers: 1
Mathematics, 21.06.2019 19:50
Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4
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Mathematics, 21.06.2019 20:20
Aline passes through (1,-5) and(-3,7) write an equation for the line in point slope form rewrite the equation in slope intercept form
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Mathematics, 21.06.2019 20:20
Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?
Answers: 1
50 ! jamie will choose between two catering companies for an upcoming party. company a chargers a s...
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