Ответ:
1) 100-0.25
x-0.05
2) x=100*0.05/0.25=20грам
20 грам
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
1) 100-0.25
x-0.05
2) x=100*0.05/0.25=20грам
20 грам