Mathematics, 03.12.2019 18:31 dezzy72
Abc bookstore sells new books, n, for $12, used books, u, for $8, and magazines, m, for $5 each. the store earned $340 revenue last month. the store sold 5 more used books than new books, and twice as many magazines as new books. using substitution method, how many magazines, new books, and old books did abc bookstore sell?
Answers: 3
Mathematics, 21.06.2019 18:10
Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin
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Mathematics, 21.06.2019 21:30
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 2
Mathematics, 21.06.2019 22:00
Which of these triangle pairs can be mapped to each other using a single translation? cof hn
Answers: 2
Abc bookstore sells new books, n, for $12, used books, u, for $8, and magazines, m, for $5 each. the...
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