Question

X x 62+X x 48=4200

Answer 1

Ta có:

x*62+x*48=4200.

x*(62+48)=4200.

x*110=4200.

x*11=420.

x=420/11.

Vậy x=420/11.

Answer 2

X x 62 +X x 48=4200

(62+48)x X     =4200

110 x X         =4200

         X        =4200:110

        X        =38,18

k nha

Answer 3

X x 62 + X x 48 = 4200 

X x ( 62 + 48 )   = 4200

X x 110             = 4200

X                      = 4200 : 110

X                      = \(\frac{420}{11}\)

~ Chúc học tốt ~

Ai ngang qua xin để lại 1 L - I - K - E 

Answer 4

X × 62 + X × 48 = 4200

X × ( 62 + 48 ) = 4200

X × 110 = 4200

X = 4200 ÷ 110

X = 420/11

Answer 5

X x 62 + X x 48 = 4200

X x ( 62 + 48 ) = 4200

X x 110 = 4200

X = 4200 : 110

X = \(\frac{420}{11}\)

~ Ủng hộ nhé ~

Answer 6

x.62+x.48=4200

x.(62+48)=4200

x.110=4200

x       =4200:110

x        =420/11