(｡•́︿•̀｡)Giúp mình với (｡•́︿•̀｡)

9)|5x+3| = 27 Tìm x ak HEPL!!! giải chi tiết nhé !!!

Ai giải đc em cho 50 điểm ko phải nói nhiều :))

1 cho biết vai trò và tác dụng của văn bản thuyết minh trong đời sống

Mọi người ơi giúp em với ạ, em sắp nộp rồi mà em hong biết làm :(((

Tìm các số nguyên x,y,Z biết : -4 x -7 z --- = --- = --- = --- 8 -10 y -24

I. Read the passage carefully then answer the questions. People of ethnic minorities in Phu Yen celebrate Hoi Mua Festival every March. It is held to thank the Rice God for the crop, and to pray for better crops in the future. Families also worship their ancestors and parents on this occasion. Villagers voluntarily contribute money and other things to celebrate the festival. In this festival monks are invited to preach. People play drums, sing songs and dance. They also drink rice wine through a long thin bamboo tube. There are some other activities such as cultural shows, buffalo races, and traditional games. The festive atmosphere is felt around all the villages. Questions: 1. Who in Phu Yen celebrate Hoi Mua Festival every March? ……………………………………………………………………………………………………… 2. When is it held? …………………………………………………………………………………………………. 3. What do villagers voluntarily contribute to celebrate the festival? …………………………………………………………………………………………………. 4. Are monks invited play drums, sing songs and dance? ………………………………………………………………………………………….………. 5.Where is the festive atmosphere felt ? ……………………………………………………………………………………………….

3 mũ x chia cho 3 mũ 2 = 243 tìm x

các bạn giúp mình với. mình cảm ơn

-9<x<6 2.tính tổng 2+(-3)+4+(-5)+......+2008+(-2009)+2010+(-2011)+2012