Mathematics, 29.07.2019 16:30 tward4569
Ineed making a linear equation for this scenario? "you have relatives living in the united kingdom and in france. suppose that you have purchased a prepaid phone card with a value of $75. calls to the united kingdom cost 23 cents per minute, while calls to france cost 21 cents per minute." "write a linear equation in two variables to represent the number of minutes you can use to call those two locations.",
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Mathematics, 21.06.2019 19:10
Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?
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Mathematics, 21.06.2019 19:30
Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, β3) and (β6, β3). where would the upper vertices be on the grid?
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Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m β 1) : (2n β 1).
Answers: 1
Ineed making a linear equation for this scenario? "you have relatives living in the united kingdom...
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