Mathematics, 06.11.2019 10:31 DeathFightervx
If jackie were to paint her living room alone it would take five hours. her sister violet could do the job in six hours. how long would it take them working together?
Answers: 3
Mathematics, 21.06.2019 12:50
Describe all the numbers that when rounded to the nearest thousand are 645,000
Answers: 3
Mathematics, 21.06.2019 16:30
Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds
Answers: 1
Mathematics, 21.06.2019 22:30
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
If jackie were to paint her living room alone it would take five hours. her sister violet could do t...
History, 20.08.2019 04:30
Computers and Technology, 20.08.2019 04:30
Social Studies, 20.08.2019 04:30
History, 20.08.2019 04:30
History, 20.08.2019 04:30
History, 20.08.2019 04:30
Geography, 20.08.2019 04:30
English, 20.08.2019 04:30