Please answer it now in two minutes
...
Answers: 1
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 18:30
Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days
Answers: 2
English, 10.03.2020 23:31
Arts, 10.03.2020 23:31
Arts, 10.03.2020 23:32
Computers and Technology, 10.03.2020 23:33
Mathematics, 10.03.2020 23:33
Computers and Technology, 10.03.2020 23:33