Mathematics, 06.12.2019 03:31 djdjdosoe6504
Carlos gave lucy 2 more books than she already had. she now has 30 books. how many books did carlos give lucy?
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, 21.06.2019 23:00, jenhowie2944
Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?
Answers: 1
Carlos gave lucy 2 more books than she already had. she now has 30 books. how many books did carlos...
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