Ответ:
25% = x/150 *100%
100x = 3750
x = 37,5
m (соли) = 37,5г
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
25% = x/150 *100%
100x = 3750
x = 37,5
m (соли) = 37,5г