What is another way of writing 84 + 56, using the distributive property?
A.
7(84 + 56)
<...
Mathematics, 17.12.2020 05:30 hcllxxhhlpcj
What is another way of writing 84 + 56, using the distributive property?
A.
7(84 + 56)
B.
28(84 + 56)
C.
28(3 + 2)
D.
3(28 + 2)
Answers: 1
Mathematics, 21.06.2019 16:00
Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.
Answers: 2
Mathematics, 21.06.2019 19:00
Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°
Answers: 2
Mathematics, 21.06.2019 20:30
Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?
Answers: 1
Mathematics, 21.06.2019 23:00
Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above
Answers: 2
Mathematics, 31.12.2019 14:31
Law, 31.12.2019 14:31
Social Studies, 31.12.2019 14:31
History, 31.12.2019 14:31
Mathematics, 31.12.2019 14:31
History, 31.12.2019 14:31
Social Studies, 31.12.2019 14:31
Mathematics, 31.12.2019 14:31
Mathematics, 31.12.2019 14:31
History, 31.12.2019 14:31
Mathematics, 31.12.2019 14:31
Social Studies, 31.12.2019 14:31
Mathematics, 31.12.2019 14:31
Physics, 31.12.2019 14:31