Х шт. - деталий делал за 1 день второй работник. х+2 (шт.) - деталей делал за 1 день первый работник, так как он делал в 1 день на 2 детали больше, чем второй, из условия задачи. 8(х+2) (шт.) - деталей сделал за 8 дней первый рабочий. 5х (шт.) - деталей сделал за 5 дней второй рабочий. 8(х+2)+5х=237 (шт.) - деталей всего сделали два работника, из условия задачи. Тогда: 8(х+2)+5х=237 8х+8*2+5х=237 13х+16=237 13х=237-16 13х=221 х=221/13 х=17 (шт.) - деталей делал за 1 день второй рабочий. 17+2=19 (шт.) - деталей делал за 1 день первый рабочий. Проверка: 19*8+17*5=152+85=237 (шт.) - деталей всего сделали два рабочих. ответ: 19шт.; 17шт.
阿迪爾汗
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
is my mother. She has baked a delicious strawberry pie.
are my grandparents. They are riding bikes.
is our house. I can see it from here.
are my parents. My Mom’s name is Ann and my father’s name is Tom
х+2 (шт.) - деталей делал за 1 день первый работник, так как он делал в 1 день на 2 детали больше, чем второй, из условия задачи.
8(х+2) (шт.) - деталей сделал за 8 дней первый рабочий.
5х (шт.) - деталей сделал за 5 дней второй рабочий.
8(х+2)+5х=237 (шт.) - деталей всего сделали два работника, из условия задачи.
Тогда:
8(х+2)+5х=237
8х+8*2+5х=237
13х+16=237
13х=237-16
13х=221
х=221/13
х=17 (шт.) - деталей делал за 1 день второй рабочий.
17+2=19 (шт.) - деталей делал за 1 день первый рабочий.
Проверка:
19*8+17*5=152+85=237 (шт.) - деталей всего сделали два рабочих.
ответ: 19шт.; 17шт.