Câu trả lời:
x+15%.x=(1,09-0,29)
x.(1+15%)=0,8
x.1,15=0,8
=>x=0,8:1,15
=>x=16/23
Chúc bạn học giỏi nha!!!
K cho mik vs nhé mọi người
Write the same meaning
1. He said to his students :"Don't be late for class tomorrow"
2. She asked Tom :"Do you understand my question?"
3. "I must go to the school libarary now" John said
4. "John, please don't tell anyone about my new dress" said Mary
5. "Do you want me to help you?" Tom said Mary
Mình đang cần gấp, mong mọi người giúp đỡ!
Thank you so much!!!