x + 80 = 90 - 10

x + 80 = 80

x = 80 - 80 

x = 0

x = 0

kick nha

mik trc nha

= 11 nhe bn

3+8=11

ai tk mik, mik tk lai

3 + 8

= 11

3 + 8

= 11

3 + 8

= 11

3 + 8

= 11

3 + 8

= 11

58 x 46 = 2668 ~nhe

58*46=2668

 58 x 46 = 2668 nhaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

nha bạn đúng thì k

3^2=3x3=9

Đáp số 9

Tk mk nha mk tk lại

dap an bang 9

9 nha các bạn nhớ k cho mình nhé ai , mình sẽ tích lại

1+1=2

tk cho mk nha!

trả lời

1+1=2

chị e 3 đúng r nha chị vs

tk ho mik di cac bn

k dau=6 tk

tk 2=5 tk

tk 3=4 tk

nhanh nha cac bn

1+1=2

nhanh nao cac bn

luongkun!

2

học tốt

=2 nha bạn

tk cho mình r mk lại cho

đổi càng nhiều càng tốt

minh k ban ban k lai minh nha

nha

nha

=...........................................

Ai tk mik, mik tk lai

roi do

2³ + 3²

= 2 x 2 x 2 + 3 x 3

= 8 + 9

= 17

k cho tớ nha bn

2^3+3^2

=8+9

=17

k mk nhe

rui mk k lai chp

2³+3²

=8+9

=17

20 x 40 + 20x 60

= 800 + 1200

= 2000

k mik nha

20 x 40 + 20 x 60

= 20 x ( 40 + 60 )

= 20 x 100

= 2000

tk mk nhé

20×40+20×60

=20×(40+60)

=20×100

=2000

Bn tk mik nhé mik tk cho bn rồi đó