Mathematics, 21.04.2020 22:10, maliyahclays
The ratio of girls and boys in a swimming club was 2:5 .There we’re 20 girls. How many boys were there at the club?
Answers: 3
The ratio of girls and boys in a swimming club was 2:5 .There we’re 20 girls. How many boys were the...
Mathematics, 17.07.2020 20:01
Mathematics, 17.07.2020 20:01
English, 17.07.2020 20:01