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Mathematics, 21.06.2019 18:40
Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form: science fiction books to history books 2. write the ratios as fractions: dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.
Answers: 1
Mathematics, 21.06.2019 21:00
If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?
Answers: 1
Mathematics, 16.09.2019 07:10
Computers and Technology, 16.09.2019 07:10
Mathematics, 16.09.2019 07:10
English, 16.09.2019 07:10
English, 16.09.2019 07:10
History, 16.09.2019 07:10
History, 16.09.2019 07:10
Computers and Technology, 16.09.2019 07:10
History, 16.09.2019 07:10