A pile of cards contains red and blue
cards. The ratio of blue cards to red
cards is 5:7, and...
Mathematics, 13.05.2021 17:00, 2022mcwhirterbrendan
A pile of cards contains red and blue
cards. The ratio of blue cards to red
cards is 5:7, and there are 15 blue
cards in the pile. What is the total
number of cards in the pile?
Answers: 3
Mathematics, 24.11.2020 23:10
Mathematics, 24.11.2020 23:10
Mathematics, 24.11.2020 23:10