Mathematics, 09.03.2021 22:50 ttrump03
Cassandra works at a bookstore. Yesterday, she sold 18 hardcover books. The rest of the books she sold were paperback books. She sold a total of 41 books. How many paperback books did she sell? Use the variable p to represent the number of paperback books Cassandra sold yesterday. Which equation represents this situation and its solution? p + 41 = 18; p = 23 18p = 41; p = 23 41p = 18; p = 23 p + 18 = 41; p = 23
Answers: 2
Mathematics, 21.06.2019 15:30
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30
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Cassandra works at a bookstore. Yesterday, she sold 18 hardcover books. The rest of the books she so...
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