Раскройте скобки и упрастите выражение
Если в ответе дробь, запишите её через "," без пробелов
(a+1,6)-(a+2,4) =( a + 1, 6) − (a + 2 , 4) =
-(3,4-x)+(-x+1,6)=− ( 3, 4-x) + (−x + 1 , 6 ) =
-(x-2,7+y)-(6,5-x)=− (x-2, 7 + y ) − (6 , 5 − x ) =
Раскройте скобки
(x-7y-3z)(-0,4)=(x-7 y-3 z) (−0 , 4) =
1 "Where do you live?" -Sue asked him. Косвенная речь:Sue asked him"Where do you live?"
2 "Have you done your homework?" -mom asked me. Косвенная речь:Mom asked me "Have you done your homework?"
3 "Will you go to the cinema tomorrow?" - asked Robert from his sister. Косвенная речь:Robert asked from his sister "Will you go to the cinema tomorrow?"
4 Mom asked from her daughter:"How many grades did you get yesterday?"
"How many grades did you get yesterday?" - asked mom from her daughter.
5 Anna asked me:"What music do you listenning now?" "What music do you listenning now?" - asked me Anna
Пошаговое объяснение: