Mathematics, 30.06.2021 02:10 Cassandoo
A textbook store sold a combined total of 478 biology and history textbooks in a week. The number of biology textbooks sold was 48 more than the number of number of history textbooks sold. how many textbooks of each type were sold
Answers: 3
Mathematics, 21.06.2019 14:00
A20? -foot ladder is placed against a vertical wall of a? building, with the bottom of the ladder standing on level ground 19 feet from the base of the building. how high up the wall does the ladder? reach?
Answers: 1
A textbook store sold a combined total of 478 biology and history textbooks in a week. The number of...
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