Min jee wants to build a small patio using either brick or paver stones.
it will be 70 inches...
Mathematics, 21.08.2019 22:30 cuhh
Min jee wants to build a small patio using either brick or paver stones.
it will be 70 inches long and 49 inches wide. each brick covers an area of 3 1/2 inches by 7 1/2 inches, and cost $0.59.
each paver covers an areas 8.4 inches by 8.4 inches and costs $1.88. what would be less expensive to use, and by how much?
Answers: 1
Mathematics, 21.06.2019 17:30
The ksp expression for the system pbcl2(s) pb+2(aq) + 2 cl-(aq) is: [pbc12][pb+2][2cl-] [pb+2][cl-]2 [pb+2][2cl-]2 [pbcl2][pb+2][cl-]2 [pb+2][2cl-]2[pbcl2]
Answers: 1
Mathematics, 22.06.2019 00:00
Heather is a cashier. she can ring up 1212 customers in 99 minutes. at this rate, how many minutes does it take her to ring up 44 customers?
Answers: 1
Mathematics, 22.06.2019 01:20
1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed
Answers: 2
Mathematics, 20.10.2020 05:01
History, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
History, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01
Social Studies, 20.10.2020 05:01
English, 20.10.2020 05:01
Chemistry, 20.10.2020 05:01
History, 20.10.2020 05:01
Mathematics, 20.10.2020 05:01