Mathematics, 03.02.2020 19:46 cuhh
Anna and tamara have four suitcases. anna's suitcases' weights are represented by x + 4 and 4x - 5. tamara's suitcases' weights are represented by -3x + 2 and 2x + 4. write an algebraic expression that represents the total weight of all the suitcases.
Answers: 2
Mathematics, 21.06.2019 17:00
Which inequality comparing two of the expressions is true when 0.7 < x < 0.9
Answers: 1
Mathematics, 22.06.2019 03:30
3a + 5b - 7 = 0 a - 2b - 4 = 0 solve the system by the elimination method. check your work {(96/11, -5/11)} {(34/11, -5/11)} {(32/33, 5/11)}
Answers: 1
Anna and tamara have four suitcases. anna's suitcases' weights are represented by x + 4 and 4x - 5....
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