subject
Mathematics, 31.07.2019 11:50 KayleighMorganhopkin

The ratio of rock music to total cds that ella owns is 25/40. paolo has 50 rock music cds. the ratio of rock music to total cds in his collection is equivalent to the ratio of rock music to total cds in ella's collection. how many cds do they own? a. 65 b. 80 c.120 d.130

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.
Answers: 3
question
Mathematics, 21.06.2019 20:00
Which part of a 2-column proof is the hypothesis of the conjecture? a) given b) reasons c) prove d) statements ! i think it's b but i'm not quite
Answers: 3
question
Mathematics, 21.06.2019 21:50
If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.
Answers: 3
question
Mathematics, 21.06.2019 22:30
Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?
Answers: 1
You know the right answer?
The ratio of rock music to total cds that ella owns is 25/40. paolo has 50 rock music cds. the ratio...
Questions
question
History, 09.04.2020 01:39