Mathematics, 14.06.2021 09:20 danding1593
tư bản ứng trước là 1.000.000 usd, cấu tạo hữu cơ là 4/1. số công nhân làm thuê là 2.000 người. sau đó, tư bản tăng lên 1.800.000 usd, cấu tạo hữu cơ tăng lên 9/1. hỏi nhu cầu sức lao động thay đổi như thế nào nếu mức tiền công của mỗi công nhân ko thay đổi
Answers: 2
Mathematics, 21.06.2019 14:00
Tracy solved the following problem. which of the statements is true? 9 ÷ 3 + 6 × 2 3 + 6 × 2 9 × 2 18 her answer is correct. her answer is incorrect. she should have multiplied before dividing. her answer is incorrect. she should have multiplied before adding. her answer is incorrect. she should have added before dividing.
Answers: 1
Mathematics, 21.06.2019 16:30
Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7
Answers: 2
Mathematics, 21.06.2019 18:00
Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?
Answers: 1
tư bản ứng trước là 1.000.000 usd, cấu tạo hữu cơ là 4/1. số công nhân làm thuê là 2.000 người. sau...
Biology, 02.10.2019 17:30
Business, 02.10.2019 17:30
Law, 02.10.2019 17:30
Mathematics, 02.10.2019 17:30
Mathematics, 02.10.2019 17:30
Mathematics, 02.10.2019 17:30
Mathematics, 02.10.2019 17:30
Physics, 02.10.2019 17:30
Health, 02.10.2019 17:30
History, 02.10.2019 17:30
Biology, 02.10.2019 17:30
Mathematics, 02.10.2019 17:30