Предмет: Математика, автор: pokefriends777

8. Реши уравнения.
х:5=600:6
у - 98 = 325 + 420
650 - y = 65 умножить на 2​

Ответы

Автор ответа: serjesjg
7

Ответ:

х:5=600:6

х:5=100

x=100*5

х=500

500:5=100

y-98=325+420

y-98=945

y=945+98

y=1043

1043-98=945

650-y=65*2

650-y=130

y=650-130

y=520

650-520=130

serjesjg: если помог то отметь пожалуйста лучший ответ
pokefriends777: спасибо
pokefriends777: 2 уравнения решено не правильно но помощь мне нужна была только с 1 по этому держи
tyshkunya: Спасибо огромное
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