Pliska zróbcie mi 8, 9 i 10 zadanie pliska pliska dam naj
Zad. 8
-12+4(-11)/4 -(-5)= (-12)+(-44)/4 -(-5)= -56/4 +5 = -14+5=(-9)
Zad. 9
-3,5+0+-1,5+-2+1+4+-5/7 = (-7)/7 = -1
Zad. 10
w mianowniku będzie 20
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Zad. 8
-12+4(-11)/4 -(-5)= (-12)+(-44)/4 -(-5)= -56/4 +5 = -14+5=(-9)
Zad. 9
-3,5+0+-1,5+-2+1+4+-5/7 = (-7)/7 = -1
Zad. 10
w mianowniku będzie 20