Giving away 40 points
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Mathematics, 21.06.2019 16:40
Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0
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Mathematics, 21.06.2019 17:00
Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?
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Mathematics, 21.06.2019 21:40
Use sigma notation to represent the following series for 9 terms.
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Mathematics, 21.06.2019 22:30
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
Answers: 1
Mathematics, 15.10.2019 17:30
English, 15.10.2019 17:30
History, 15.10.2019 17:30
Mathematics, 15.10.2019 17:30
History, 15.10.2019 17:30
English, 15.10.2019 17:30
Mathematics, 15.10.2019 17:40
Biology, 15.10.2019 17:40
Social Studies, 15.10.2019 17:40
Biology, 15.10.2019 17:40
Social Studies, 15.10.2019 17:40