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Miriamgandrabur20
a fost răspuns

Am nevoie de b, c, g si h. Urgent!

Am Nevoie De B C G Si H Urgent class=

Răspuns :

Doinanisteriuc

Răspuns:

b)1,2x+24,3=25,74

1,2x=25,74-24,3

1,2x=1,44

x=1,2

c)x×3,2=23,2

3,2x=23,2

x=23,2÷3,2

x=7,25

g)9371,2÷x=187,424

46856/5×1/x=187,424

46856/5x=187.424

46856=937,12x

x=50

h)0,2x+3,8=4,32

0,2x=4,32-3,8

0,2x=0,52

x=2,6

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