Mathematics, 17.10.2019 13:10 zafyafimli
Marjorie needs to earn a c in her geology class. her current test scores are 71,77, and 72. her final exam is worth 6 test scores. in order to earn a c, marjorie’s average must lie between 70 and 79 inclusive. what range of scores can marjorie receive on the final exam to earn a c in the course?
Answers: 3
Mathematics, 22.06.2019 00:00
Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?
Answers: 2
Mathematics, 22.06.2019 01:30
What is the surface area of a cube with the volume of 729 ft?
Answers: 1
Mathematics, 22.06.2019 03:00
What is the slope-intercept form for each equation in this system? compare the slopes and y-intercepts to describe the graph of the system. 3x - 4y = 28 4x + 10y = 20
Answers: 1
Marjorie needs to earn a c in her geology class. her current test scores are 71,77, and 72. her fina...
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