Mathematics, 24.01.2022 05:30, SamaHafiz8984
The price of an item has been reduced by 20%.The original price was $77.
Answers: 2
Mathematics, 21.06.2019 19:00, tanaemichel
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
Mathematics, 22.06.2019 02:30, loveeegabbie7071
An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?
Answers: 1
The price of an item has been reduced by 20%.The original price was $77....
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