free online academic journals

The cost of 3 math journals and 6 science journals is $66 and the cost of 4 math journals and 1 science journal is $32. Find the cost of a math journal and a science journal graphically. => $ 7 1 3 , $6.4 or $6, $8 or $21, $45 or $17, $49 ..

Represent the following data in a matrix. Library - A: Books 3068, Journals 14, CDs 225 Library - B: Books 3082, Journals 45, CDs 798 => Library A Library B Books Journals Cds ( 3082 3068 14 45 225 798 ) or Library A Library B Books Journals Cds ( 3068 3082 1..

An organization of teachers of mathematics spends $16,600 each year on student academic awards.On each prize the organisation spends the same amount. Which of the following represents the relation between the number α of awards given and the cost β of each award ? => α &b..

The number of books, journals and cds available in Library A and Library B are represented by two matrices. Choose the matrix which shows how many of each of these items is more in Library A. Library - A Library - B Books Journals CDs ( 3081 70 251 ) ( 2948 33 146 ) => ( 133 37 ..

The elements of matrices Library - A and Library - B are the number of books, journals and CDs. Choose the matrix which shows how much greater the number in Library - A than at Library - B. Library - A Library - B Books Journals CDs ( 5704 123 780 ) ( 4293 78 450 ) => ( 4293 78 ..

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In the description of Angiosperms, family is the most useful taxonomic unit. Ranks higher than family are not of much practical significance and are used mostly in classification systems and academic discussions. The taxonomic category genus also does not get much importance as plan..

Introduction - In the description of Angiosperms, family is the most useful taxonomic unit. Ranks higher than family are not of much practical significance and are used mostly in classification systems and academic discussions. The taxonomic category genus also does not get much importanc..

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Question: Imagine you are Arun. Write a diary entry about your strange encounter on platform 8. Answer: Dear Diary, Got back to school this afternoon. Another academic year starts tomorrow! I want to share with you one of the strangest things that happened in Ambala station ..