Mathematics, 11.01.2021 19:50 cleef6451
Sally wants to save for a new cell phone. She opens a bank account with $40 and adds $20 each week. Which of the following equations can be used to determine how much she has after
'W' weeks?
T = 60w
T = 40 + 20w
T= 20 + 40w
T = 40 + 20 + w
Answers: 1
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1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b
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Mathematics, 21.06.2019 19:30
Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?
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Mathematics, 21.06.2019 19:30
Need 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.
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Sally wants to save for a new cell phone. She opens a bank account with $40 and adds $20 each week....
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