Odpowiedź :
Zad 8
( - 7 ) * 8 - ( - 16 ) + ( - 3 ) ^ 2 = ( - 56 ) - ( - 16 ) + 9 = ( - 40 ) + 9 = ( - 31 )
Zad 9
1 ° C - ( - 8 ) ° C = 9 ° C
Zad 8
( - 7 ) * 8 - ( - 16 ) + ( - 3 ) ^ 2 = ( - 56 ) - ( - 16 ) + 9 = ( - 40 ) + 9 = ( - 31 )
Zad 9
1 ° C - ( - 8 ) ° C = 9 ° C