Mathematics, 24.03.2022 21:00, Tiff7859
Identify whether each equation has one solution, infinitely many solutions, or no solution.
2.3x - 7 = -7
3x = 5 + 3x
4(10 - x) = 40 - 4x
-7 + x = - (x + 7)
Answers: 3
Mathematics, 21.06.2019 14:00, AnaiyaKirksey8
Find the area of a trapezoid with bases 14 cm and 18 cm and height 10 cm. 160 cm2 140 cm2 180 cm2 126 cm2
Answers: 3
Mathematics, 21.06.2019 21:20, andybiersack154
52 cm radius = diameter = area = circumference = circumfer
Answers: 1
Mathematics, 22.06.2019 03:10, maysen2001
(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone
Answers: 1
Identify whether each equation has one solution, infinitely many solutions, or no solution.
2.3x -...
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