Mathematics, 08.09.2020 14:01 hernsl0263
5. At noon, Sheila left a boat landing and paddled her canoe 20 km downstream and 20 km
back. If she traveled 10km/h downstream and 4 km/h upstream, what time did she arrive
back at the landing?
Answers: 1
Mathematics, 21.06.2019 22:00, Morehollie9428
Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.
Answers: 2
5. At noon, Sheila left a boat landing and paddled her canoe 20 km downstream and 20 km
back. If sh...
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