Mathematics, 17.06.2021 18:40, luividal37
Anne, Becky and Charlotte had sums of money in the ratio 7:6:5. One of them gave £9 to one of the others and this changed the ratio (in the same order of names) to 6:5:4. The total sum of money remained the same; what was it?
Answers: 2
Mathematics, 21.06.2019 21:00, almasahagung
Can someone tell me if this is perpendicular? !
Answers: 2
Anne, Becky and Charlotte had sums of money in the ratio 7:6:5. One of them gave £9 to one of the ot...
Chemistry, 20.04.2021 01:50
Biology, 20.04.2021 01:50
Mathematics, 20.04.2021 01:50
Mathematics, 20.04.2021 01:50
Mathematics, 20.04.2021 01:50
Biology, 20.04.2021 01:50