Mathematics, 19.07.2019 22:30 dukkchild666
Tracy solved the system of equations by making a substitution for x in the second equation. what equation did she get as a result of that substitution? x = β2y β 2 2x + 3y = β6 β2y β 2 = β6 β2y + 1 = β6 β4y β 2 + 3y = β6 β4y β 4 + 3y = β6
Answers: 1
Mathematics, 21.06.2019 19:20
The suare root of 9x plus 7 plus the square rot of 2x equall to 7
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Mathematics, 21.06.2019 21:00
Which expression is equal to (21)(7)(3x) using the associative property? (21 Β· 7 Β· 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)
Answers: 2
Mathematics, 21.06.2019 21:50
Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.
Answers: 3
Mathematics, 21.06.2019 21:50
Which rule describes the composition of transformations that maps ajkl to aj"k"l"? ro. 900 o to, -2(x, y) to, -20 ro, 900(x, y) ro, 9000 t-2. o(x,y) t-2, 00 ro, 900(x, y)
Answers: 2
Tracy solved the system of equations by making a substitution for x in the second equation. what eq...
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