Mathematics, 20.01.2021 21:30 sjsmith21
Five times the number of test tubes in a school's chemistry lab exceeds three times the number of beakers it has by 660. The sum of two times the number of test tubes and five times the number of beakers is 450. If b is the number of beakers and tis the number of test tubes, the system of linear equations representing this situation is The number of beakers in the school's lab is 30 and the number of test tubes in the school's lab is 150
The main question "If b is the number of beakers and t is the number of test tubes, the system of linear equations representing this situation is" the possible answer choices are in the picture
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Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212
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Five times the number of test tubes in a school's chemistry lab exceeds three times the number of be...
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