két quả trên là 

là 51 

k mình nha các bn ình k lai 

hứa 1000000000%

=62

k mình nha

(chỗ có 2 dấu "+" mình cho là 1 dấu đó )

Bằng 62 

1. I don't expect to be invited to his party.
2. We appreciate being warmly welcomed.
3. I can't remember being told about that.
4. Jane admitted being attacked while she was going home last night.
5. Anne hopes to be given some money on her birthday.
6. She doesn't like being called by her nickname.
7. My mother wants these flowers to be watered every day.
8. This building needs to be knocked down to construct a new one.
9. You are sure to be promoted this year.
10. You should avoid being disturbed by little things.

\(=12\)

Tk cho mình nhé

12

k cho mình nha

12 nha

9.3+1

=27+1

=28

mk nhé mk nhanh nhất

chưa bn học giỏi

thanks very much

9*3+1=28

kích minh mình kích lại

9*3+1=28

kick mk nha

mk kick lai cho nha

untonau

= (1+9) + (8+2)+(3+7)+(4+6)+(5+10)

=10 +10 +10+10+15

=10.4+15

=40+15

=55

1+2+3+4+5+6+7+8+9+10\(=\frac{10\left(10+1\right)}{2}=55\)

1+2+3+4+5+6+7+8+9+10=55

Mình nghĩ đề là so sánh :

\(\frac{1}{2};\frac{2}{3};\frac{3}{4}\left(MSC:12\right)\)

Quy đồng :

\(\frac{1}{2}=\frac{1\times6}{2\times6}=\frac{6}{12}\)

\(\frac{2}{3}=\frac{2\times4}{3\times4}=\frac{8}{12}\)

\(\frac{3}{4}=\frac{3\times3}{4\times3}=\frac{9}{12}\)

So sánh :

\(\frac{6}{12}< \frac{8}{12}< \frac{9}{12}\)

\(\Rightarrow\frac{1}{2}< \frac{2}{3}< \frac{3}{4}\)

k đc đăng những câu hỏi k liên wan tới toán đâu !

bạn lấy để làm gì?

đây là chỗ học toán nha bạn

Còn lại \(6-\dfrac{4}{5}=5.2\left(m\right)\)