Mathematics, 12.10.2019 09:01 danielle1572
Afamily has two cars. during one particular week, the first car consumed 15 gallons of gas and the second consumed 35 gallons of gas. the two cars drove a
combined total of 1700 miles, and the sum of their fuel efficiencies was 60 miles per gallon. what were the fuel efficiencies of each of the cars that week?
Answers: 3
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Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?
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What is always true when two whole numbers are subtracted?
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The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?
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Afamily has two cars. during one particular week, the first car consumed 15 gallons of gas and the s...
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