Mathematics, 28.06.2019 01:30 Lamr
The ratio of the loudness of lala’s earphones to the loudness of polina’s earphones to the loudness of goffy’s earphones is 6: 5: 3, respectively. if polina’s earphones have a loudness of 420 decibels, find the total loudness of all three earphones.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:30
Franco wants to double the volume of the cone. what should he do?
Answers: 2
Mathematics, 21.06.2019 18:30
Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
Answers: 3
Mathematics, 21.06.2019 22:30
Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?
Answers: 1
Mathematics, 21.06.2019 22:30
Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.
Answers: 1
You know the right answer?
The ratio of the loudness of lala’s earphones to the loudness of polina’s earphones to the loudness...
Questions
Mathematics, 06.12.2019 22:31
Biology, 06.12.2019 22:31
English, 06.12.2019 22:31
History, 06.12.2019 22:31
Geography, 06.12.2019 22:31
Physics, 06.12.2019 22:31
Mathematics, 06.12.2019 22:31
Mathematics, 06.12.2019 22:31
Mathematics, 06.12.2019 22:31
Biology, 06.12.2019 22:31
Mathematics, 06.12.2019 22:31
