Mathematics, 19.07.2019 23:00 maxi12312345
Jennifer's teacher has marked this problem as one to recheck, but jennifer cannot determine what she has done incorrectly. identify jennifer's error and write a correct solution. eight less than 2 times a number is 40. what is the number? 2x – 8 = 40 (line 1) 2x – 8 – 8 = 40 – 8 (line 2) 2x = 32 (line 3) 2x ÷ 2 = 32 ÷ 2 (line 4) x = 16 (line 5)
Answers: 1
Mathematics, 21.06.2019 19:50
Drag each tile into the correct box. not all tiles will be used. find the tables with unit rates greater than the unit rate in the graph. then tenge these tables in order from least to greatest unit rate
Answers: 2
Mathematics, 21.06.2019 22:20
The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)
Answers: 3
Mathematics, 22.06.2019 01:00
Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?
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
Jennifer's teacher has marked this problem as one to recheck, but jennifer cannot determine what she...
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