Questions 9 and 10 plzzz i need it (15 points)
...
Answers: 3
Mathematics, 21.06.2019 18:30
Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8 feet of ribbon. he cut off one piece that was 3 5/8 feet long and another piece that was 1 1/4 feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.
Answers: 1
Mathematics, 21.06.2019 19:30
Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have
Answers: 1
Mathematics, 21.06.2019 19:30
The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?
Answers: 3
Business, 07.12.2021 04:10
Mathematics, 07.12.2021 04:10
Health, 07.12.2021 04:10
Mathematics, 07.12.2021 04:10
Chemistry, 07.12.2021 04:20
Mathematics, 07.12.2021 04:20
Mathematics, 07.12.2021 04:20
Mathematics, 07.12.2021 04:20
Mathematics, 07.12.2021 04:20
Mathematics, 07.12.2021 04:20
Mathematics, 07.12.2021 04:20