giúp mình với mn ưi
giúp mình đi mn ưi.
Mn ưi giúp mình vớiiiiiiiiiiiiii Mình đang cần gấp ạ 😭😭😭
bn đang thi thì tự lm nhé, kể cả KT hay là Thi thử
HELP MÌNH VỚI MN ƯI
1. Have read
2. Was doing - sent - had given
3. Was doing
4. Will be living
5. Will be working
6. Finish
7. Looked - was trying
8. Were - had started - got
9. Have worked
10. Have ever met
11. Came - had stood
12. Had buzzed - answered
13. Had - was repairing
14. Saw - was sitting - told - had been reading
15. Was weeding - was cutting
16. Will be waiting
Giúp mik với mn ưi
giúp tui với mn ưi :)
1. my
2. school
3. makes
4. plays
5. doesn't
Giúp mk với mn ưi !!!
cho đa thức sau : thu gọn và tìm bậc của đa thức đó :
\(A=2x^2 +x-\dfrac{1}{2}x^2+5x\)
help me please mình cần gấp giúp với mn ưi
Mn ưi giúp Chibi với:<
Tìm X biết : 10-3(x-1)=-5
10 - 3(x - 1) = -5
<=> 10 - 3x + 3 = -5
<=> 13 - 3x = -5
<=> -3x = -5 - 13 = -18
<=> x = 6
Vậy ................
10-3(x-1)=-5
<=> 10-3x+3=-5
<=> -3x+13=-5
<=> -3x=-18
<=> x=6
\(10-3\left(x-1\right)=-5\)
\(\Leftrightarrow\)\(10-3x+3=-5\)
\(\Leftrightarrow\)\(-3x=-5-3-10\)
\(\Leftrightarrow\)\(-3x=-18\)
\(\Leftrightarrow\)\(x=6\)
Hok tốt !
Các bạn ưi giúp mình với ạ 😞