Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
how many glasses of lemonade does she drink a day
how much money does he have in his pocket??
how many pictures do they want to sell in the street?
Is there anything in ur bag?
thấy đúng tích đúng hộ nha mấy fans
how did he travel to nha trang?
where was your father last month?
what did mrs robinson buy?
when did they return to america?hoặc what did they do two weeks ago?
what did her neighbor give her? hoặc who did her neighbor give a nice dress
Gọi số cần tìm là a ta có:
a-5:7
a-8:11
suy ra a-13:(5;7)
a -13 BCNN(5;7)
5=5
7=7
BCNN (5;7)=5.7=35
Số đó là:35+13=48
mk nhanh nhất ****
1. when does she often do housework?
2. how was the homework yesterday?
3: what did he do in the high school? hoặc what subject did he teach in the high school
4.what time did nam leave home yesterday
5> why did she go to the doctor
A=\(\frac{1}{2}.\frac{2}{3}.\frac{3}{4}...\frac{2014}{2015}.\frac{2015}{2016}\)
A=\(\frac{1.2.3.4...2015}{2.3.4...2016}=\frac{1}{2016}\)
Hok tốt
A = \(\left(1-\frac{1}{2}\right).\left(1-\frac{1}{3}\right).\left(1-\frac{1}{4}\right)...\left(1-\frac{1}{2015}\right).\left(1-\frac{1}{2016}\right)\)
= \(\frac{1}{2}.\frac{2}{3}.\frac{3}{4}...\frac{2014}{2015}.\frac{2015}{2016}\)
= \(\frac{1}{2016}\)
Vậy ...
What does Lan have for breakfast?
Where does my father have lunch?
What does Miss Thu ?
How many box of peas do you want?
What does Linh have for breakfast?
Where does your father have lunch?
What does Miss Thu ?
How many boxes of peas do you want?