subject
Mathematics, 15.02.2021 16:40 krystalhurst97

Mary has 27 tests to correct. It takes her 1/9 of an hour to correct each test. How many hours will it take Mary to correct all the tests? ​

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation
Answers: 1
question
Mathematics, 21.06.2019 20:40
What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i
Answers: 2
question
Mathematics, 21.06.2019 21:30
In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.
Answers: 2
question
Mathematics, 22.06.2019 01:00
How would you find the height of points on the circle? the topic is trigonometry.
Answers: 3
You know the right answer?
Mary has 27 tests to correct. It takes her 1/9 of an hour to correct each test. How many hours will...
Questions
question
Mathematics, 14.01.2021 21:50
question
History, 14.01.2021 21:50
question
Mathematics, 14.01.2021 21:50
question
Social Studies, 14.01.2021 21:50
question
Mathematics, 14.01.2021 21:50
question
Mathematics, 14.01.2021 21:50
question
Mathematics, 14.01.2021 21:50