Mathematics, 11.02.2022 14:00, luffybunny
Loren solved the equation 10 = StartFraction 19 Over 9 EndFraction (149) b for b as part of her work to find the equation of a trend line that passes through the points (1, 130) and (10, 149). What error did Loren make? She should have solved 10 = StartFraction 9 Over 19 EndFraction (149) b for b. She should have solved 1 = StartFraction 19 Over 9 EndFraction (130) b for b. She should have solved 149 = StartFraction 19 Over 9 EndFraction (10) b for b. She should have solved 130 = StartFraction 9 Over 19 EndFraction (1) b for b.
Answers: 2
Mathematics, 21.06.2019 16:00, MengXiong1
Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!
Answers: 3
Mathematics, 21.06.2019 16:30, GalaxyWolf1895
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
Answers: 2
Mathematics, 21.06.2019 17:10, Andrewecolt1993
Which is a graph of a proportional relationship?
Answers: 1
Mathematics, 21.06.2019 20:30, Travisbennington
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, yβ12, z). find x, y, and z. there are 2 sets.
Answers: 1
Loren solved the equation 10 = StartFraction 19 Over 9 EndFraction (149) b for b as part of her work...
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