OBLICZ:
a) (-2+5)*(-3)=
b) (-3-8)*(8-12)=
c)(4-(-6))/-2= ( / = dzielenie )
d) (-13-8):(-3+10)=
e) (-3)*(2-7)-(-6+2)
f) (12-18)-(17-(-3))/10-15 ( / = dzielenie )
Dzięki za odp. daje naj : D
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a) (-2+5)*(-3)=3*(-3)=-9
b)(-3-8)*(8-12)=-11*(-4)=44
c)(4-(-6))/-2=10/2=5
d)(-13-8 ):(-3+10)=-21:7=-3
e)(-3)*(2-7)-(-6+2)=(-3)*(-5)-(-4)=15+4=19
f)(12-18)-(17-(-3))/10-15=(-6)-20/10-15=-6-2-15=-23