Mathematics, 18.07.2019 17:30 mmelody5
The equation of the linear regression line represents the relationship between the number of cars washed for charity, x, and the amount earned for the charity, y. yˆ=10x+20 what does the slope of the line represent? for every car washed for charity, the amount earned for the charity increases by $10. for every car washed for charity, the amount earned for the charity increases by $20. for every car washed for charity, the amount earned for the charity increases by $1. for every car washed for charity, the amount earned for the charity increases by $2.
Answers: 1
Mathematics, 20.06.2019 18:02
Kevin and randy muise have a jar containing 78 coins, all of which are either quarters or nickels. the total value of the coins in the jar is $13.90. how many of each type of coin do they have?
Answers: 1
Mathematics, 21.06.2019 17:00
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 19:00
Find the length of the diagonal of the rectangle. round your answer to the nearest tenth. || | | 8 m | | | | 11 m
Answers: 2
The equation of the linear regression line represents the relationship between the number of cars wa...
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