Mathematics, 09.10.2019 02:50, KF16
Dianne's profit from selling magazine subscriptions varies directly with the number of subscriptions sold. dianne made $30 from selling 24 subscriptions. which equation relates dianne's profit (y) to the number of subscriptions she sold (x)? a) y = 4 5 x b) y = 1.25x eliminate c) y = 5 4x d) x = 20xy
Answers: 1
Mathematics, 22.06.2019 02:00, zackinator4894
If f(x)=3 over x+2 - square root x-3 then f(7)=
Answers: 1
Mathematics, 22.06.2019 02:30, lancaster4977p8mk46
Mr. jones determined that the equation y = 98 - 16/5 x could be used to predict his students' unit test scores, based on the number of days, x, a student was absent during the unit. what was the meaning of the y-intercept of the function? (by the way the 16/5 is a )
Answers: 3
Mathematics, 22.06.2019 03:20, mehnamejet92
Given a normal distribution with Β΅ =50 and Ο =4, what is the probability that 5% of the values are less than what x values? between what two x values (symmetrically distributed around the mean) are 95 % of the values? instructions: show all your work as to how you have reached your answer. donβt simply state the results. show graphs where necessary.
Answers: 3
Dianne's profit from selling magazine subscriptions varies directly with the number of subscriptions...
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