Mathematics, 26.08.2019 05:00, victoria6929
Christina collects stamps. she has 47 stamps in all. she has 20 stamps from europe. the number of african stamps is 2 times the number of asian stamps. how many stamps from each of these three continents does she have?
Answers: 2
Mathematics, 23.06.2019 18:00, kony345p
Answers: 1
Christina collects stamps. she has 47 stamps in all. she has 20 stamps from europe. the number of af...
Mathematics, 19.02.2020 05:26