Mathematics, 24.07.2019 11:00, elias5284
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total, he learned 1920 new words. write a system of equations to represent this situation. use x to represent portugal and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 18:00, purplefish53
Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary
Answers: 2
Mathematics, 21.06.2019 23:50, davfar334p47luq
Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20
Answers: 2
Mathematics, 22.06.2019 02:00, DESIREEHANCOTTE10
Add. express your answer in simplest form. 12 9/10+2 2/3 = i need u guys to me find the answer to this question
Answers: 1
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an avera...
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