Mathematics, 26.07.2019 12:00 gstevens
Afamily has two cars. during one particular week, the first car consumed 30 gallons of gas and the second consumed 35 gallons of gas. the two cars drove a combined total of 1800 miles, and the sum of their fuel efficiencies was 55 miles per gallon. what were the fuel efficiencies of each of the cars that week?
Answers: 1
Mathematics, 22.06.2019 00:20
Ze trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. what is ze relationship between the values of m and n? explain how you got ze answer
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Mathematics, 22.06.2019 01:00
Michael split a rope that was 28 inches long into 5 equal parts. brenden split a rope that was 30 inches long into 6 equal parts. which boy's rope was cut into longer pieces?
Answers: 1
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