Mathematics, 19.12.2019 19:31 ADKREBS
Jinghua hiked 4 1/2 miles through the woods in 2 1/4 hours. she hiked the return trip at the same average rate but by a different route taking 2 1/2 hours. she hiked the return trip at the same average rate but by a different route taking 2 1/2 hours
Answers: 3
Mathematics, 21.06.2019 13:00, nicolescaggs
There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)
Answers: 2
Mathematics, 21.06.2019 21:00, mccdp55
Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]
Answers: 1
Jinghua hiked 4 1/2 miles through the woods in 2 1/4 hours. she hiked the return trip at the same av...
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