Mathematics, 21.01.2020 11:31 chazpooh39151
Oliver works at a bookstore. he packed 20 identical paperbacks and 9 identical textbooks in a box. the total mass of the books was 44.4 pounds. after he put 1 more textbook and 5 more paperbacks in the box, the total mass of the books was 51 pounds.
write a system of equations that can used to determine p, the mass, in pounds, of one paperback, and t, the mass, in pounds of one textbook.
Answers: 2
Mathematics, 21.06.2019 23:00, eduardoma2902
Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction
Answers: 2
Mathematics, 22.06.2019 04:20, bellabarfield4286
Place the indicated product in the proper location on the grid. -4x3y2(7xy4)
Answers: 2
Oliver works at a bookstore. he packed 20 identical paperbacks and 9 identical textbooks in a box. t...
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