Trong mô hình AD-AS. Chính phủ tăng thuế nhập khẩu thì giá tang và tỷ lệ thất nghiệp tăng . Hãy giải thích và trình bày trên đồ thị

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?