![subject](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 15:00 cabreradesirae4807
The variables x and y vary directly when x=10 and y=25. write and equation that relates x and y. then find y when x=8
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:20, whitneyt3218
7.(03.01 lc)which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), 13, -4)} (5 points){-1, 2, 5, 13){(5, -1), (8, 2), (3,5), (-4, 13)){-4, 3, 5, 8}{-4, -1, 2, 3, 5, 5, 8, 13}
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:20, nehaljay1883
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, ashleytellez
41/17 as a decimal rounded to the nearest hundredth
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:10, koolgurl2003
Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?
Answers: 1
You know the right answer?
The variables x and y vary directly when x=10 and y=25. write and equation that relates x and y. the...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.12.2020 18:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.12.2020 18:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.12.2020 18:10
![Konu](/tpl/images/cats/fizika.png)
Physics, 07.12.2020 18:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 07.12.2020 18:10
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.12.2020 18:10
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.12.2020 18:10