Martynakartka
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5p+3=13 4w+2=8
proszę daje najjjjjjjjjjjjjjjjjjjjjjj



Odpowiedź :

5p + 3 = 13

5p = 13 - 3

5p = 10 / : 5

p = 2

4w + 2 = 8

4w = 8 - 2

4w = 6 / : 4

w = 1,5

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