Question

x - 280 : 35 = 5 . 54

Answer 1

x - 280 : 35 = 5 . 54 

x - 280 : 35 = 270

x  - 280        = 270 x 35

x - 28           = 9450

x                  = 9450 + 280

x                  = 9730

cho mk nhe

Answer 2

x - 280 : 35 = 5 . 54

x - 280 : 35 = 270

x - 280 = 270 . 35

x - 280 = 9450

x = 9450 + 280

x = 9730

Vậy x = 9730

Nhớ k nha mik lm đúng rồi!

Answer 3

Ta có: \(x-280:35=5.54\)

\(\Rightarrow x-8=270\)

\(\Rightarrow x=270+8\)

\(\Rightarrow x=278\)

Vậy x = 278

nha m.n

Answer 4

x-280:35=5.54

x-8=270

x=270+8

x=278

Answer 5

x - 280 : 35 = 5 . 54

x - 280 : 35 = 270

x - 280     = 270 . 35 

x-28 = 9450

x = 9450 + 280 = 9730

Answer 6

b) ( x - 280 ) : 35 = 56 : 5

c) x : 15 + 42 = 13 + 25 . 8

Answer 7

x-280:35=5.54

\(\Rightarrow\)x-8=270

\(\Rightarrow\)x=270+8

\(\Rightarrow\)x=278

Answer 8

x-280:35=5.54

x-280:35=270

x-8=270

x=270+8

x=278

Answer 9

278 bạn ơi

Answer 10

x-280:35=5.54

x-8=270

x=270+8

x=278

Answer 11

 x - 280 : 35 = 5 . 54

 x - 280 : 35 = 270

        x - 280 = 270 . 35

        x - 280 = 9450

                x = 9450 + 280

                x = 9730