subject
Mathematics, 11.02.2021 03:50 muravyevaarina

Can anyone explain how to get this answer please and thank you. I am not good at this stuff at all


Can anyone explain how to get this answer please and thank you. I am not good at this stuff at all

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145
Answers: 3
question
Mathematics, 21.06.2019 15:00
What is the value with a place of tenths in 907.456 1) 0 2) 6 3) 4 4) 5
Answers: 1
question
Mathematics, 21.06.2019 18:10
The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%
Answers: 2
question
Mathematics, 21.06.2019 19:30
Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 1
You know the right answer?
Can anyone explain how to get this answer please and thank you. I am not good at this stuff at all <...
Questions
question
Social Studies, 16.10.2019 12:50
question
Mathematics, 16.10.2019 12:50
question
Social Studies, 16.10.2019 12:50
question
History, 16.10.2019 12:50