Mathematics, 29.04.2021 01:10 star296
60 candy bar sale for 110 and 110 drinks sell for 265 120 candy bars and 90 drinks for 270 how much is each candy bar sell for
Answers: 3
Mathematics, 21.06.2019 12:30
Which shows one way to determine the factors of x3 + 5x2 β 6x β 30 by grouping? x(x2 β 5) + 6(x2 β 5)x(x2 + 5) β 6(x2 + 5)x2(x β 5) + 6(x β 5)x2(x + 5) β 6(x + 5)
Answers: 3
Mathematics, 21.06.2019 15:00
Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.
Answers: 3
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) β x + 2y = 15 (4x β 8y = 12) β x β 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
60 candy bar sale for 110 and 110 drinks sell for 265 120 candy bars and 90 drinks for 270 how much...
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