Briannagabriell2011ask Briannagabriell2011ask Matematică a fost răspuns Efectueaza:a)1000-25×25+35×35:5b) 2015+100:4×75-123:1=c) 5×(50×20-12×56)-800×2=b) 150×(1015-975)-(975-88:8)=HELP ME PLS FAC CE VRETI