Mathematics, 05.12.2019 04:31 jasonfavblueandblack
Afishing boat travels along the east coast of the united states and encounters the gulf stream current. it travels 23 miles north with the current in 1 hr . it travels 39 miles south against the current in 3 hr . find the speed of the current and the speed of the boat in still water.
Answers: 1
Mathematics, 21.06.2019 16:20, lethycialee2427
Taking algebra two apex courses and need with these questions
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Mathematics, 21.06.2019 20:00, kennrecklezz
Which of these tools or constructions is used to inscribe a hexagon inside a circle?
Answers: 1
Mathematics, 22.06.2019 02:20, jdkrisdaimcc11
The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?
Answers: 2
Afishing boat travels along the east coast of the united states and encounters the gulf stream curre...
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