Ответ:
28150 + 53600 + 11,2*25*x = 19546 + 42800 + 30,8*11*x
81750 + 280x = 62346 + 338.8x
338.8x - 280x = 81750 - 62346
58.8x = 19404
x = 19404/58.8 = 330 днів
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
28150 + 53600 + 11,2*25*x = 19546 + 42800 + 30,8*11*x
81750 + 280x = 62346 + 338.8x
338.8x - 280x = 81750 - 62346
58.8x = 19404
x = 19404/58.8 = 330 днів