Mathematics, 03.02.2020 18:46 Meliiiii

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: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, aaron2113

(40 points) i need some . an answer definition is appreciated as well.

Answers: 2

continue

Mathematics, 21.06.2019 16:30, joel3410

Beth makes batches of bluberry muffins and banna muffins. each batchis 6 muffins. she makes 2.5 batches of bluberry muffins. how many batches of bananna muffins should beth make if she wants to have a total of 60 muffins?

Answers: 1

continue

Mathematics, 21.06.2019 18:00, aleilyg2005

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Answers: 1

continue

Mathematics, 21.06.2019 20:30, destinyharris8502

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Answers: 2

continue

You know the right answer?

Oliver works at a bookstore. he packed 20 identical paperbacks and 9 identical textbooks in a box. t...