Mathematics, 28.09.2019 16:00 maddiemalmstrom
1.) last year, diane biked k miles. this year, she biked
516 miles. using, k write an expression for the total number of miles she biked?
2.) twice the difference of a number and 4 equals 3?
3.) 57 decreased by twice julie's savings?
4.) 153 is the product of delia's height and 9?
5.) kaitlin purchased n notebooks. they were 5 dollars each. write an equation to represent the total cost c that kaitlin paid?
Answers: 1
Mathematics, 21.06.2019 19:30
Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost
Answers: 1
Mathematics, 21.06.2019 19:30
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 21:40
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
Answers: 3
1.) last year, diane biked k miles. this year, she biked
516 miles. using, k write an express...
516 miles. using, k write an express...
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