giả giúp mình với !!!!!! cần ngay
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3N
1
NV
1
DT
Đỗ Thanh Hải
CTVVIP
23 tháng 9 2021
1 going to look for another job because he doesn't like his job at his school very much
2 John and Mary going to get married
3 to take some photos of.....
4 travel around the world
5 out for a meal tonight
6 going to rent a house in the mountain
7 to retire early, because she is 50
8 going to do for this evening
9 getting married in Spring
10 you planning to wear at the party tonight
MD
1
1 tháng 7 2023
x/y=3/5 nên x/3=y/5=k
=>x=3k; y=5k
\(A=\dfrac{4\cdot27k^3-2\cdot9k^2\cdot5k+5\cdot125k^3}{27k^3+4\cdot3k\cdot25k^2-125k^3}=\dfrac{643}{202}\)
TG
6
LT
2
4 tháng 1 2021
ƯCLN(2ab;55) . do 55 không chia hết cho 2 mà 2ab chia hết cho 2 nên ta được:
WCLN(2ab;55)=1
NG
1
Writing
1 He wants to drink tea and coffee
2 You can go to the cinema or the theater
3 My sister usually gets good marks because she is very hard-working
4 I don't want to stay at home on Sunday so I usually go out with my friends
5 She likes badminton and tennis
6 My sister can speak English better but she needs more writing practice
7 She has to work all day so she doesn't have time to do all her homework
8 I am going to close the window because the wind is blowing very strongly
9 Jack lives with his sister so she drives him to school every morning
10 Her family is poor so she has to work hard and earn money to help her parents