1. 3,4·2·2,2 = 14,96 м³ объём бани.
2. Печь "Орион" не подойдёт по отапливаемому объёму.
Печь "Кентавр" обойдётся в 23 000 руб.
Печь "Ока" обойдётся в 20 000+6 000 = 26 000 руб.
26 000-23 000 = 3 000 руб - на столько дешевле обойдёт дровяная печь.
3. 1 600·3,5 = 5 600 руб в год эксплуатация дровяной печи.
3·2 800 = 8 400 руб в год обойдётся электрическая печь.
8 400-5 600 = 2 800 руб дешевле обойдётся дровяная печь.
4. 23 000·3% = 23 000·0,03 = 690 руб скидка на товар.
23 000-690 = 22 310 руб цена печи с учётом скидки.
900·25% = 900·0,25 = 225 руб скидка на доставку
900-225 = 675 руб стоимость доставки со скидкой.
22 310+675 = 22 985 руб стоимость печи "Кентавр" с учётом доставки и всех скидок.
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
1. 3,4·2·2,2 = 14,96 м³ объём бани.
2. Печь "Орион" не подойдёт по отапливаемому объёму.
Печь "Кентавр" обойдётся в 23 000 руб.
Печь "Ока" обойдётся в 20 000+6 000 = 26 000 руб.
26 000-23 000 = 3 000 руб - на столько дешевле обойдёт дровяная печь.
3. 1 600·3,5 = 5 600 руб в год эксплуатация дровяной печи.
3·2 800 = 8 400 руб в год обойдётся электрическая печь.
8 400-5 600 = 2 800 руб дешевле обойдётся дровяная печь.
4. 23 000·3% = 23 000·0,03 = 690 руб скидка на товар.
23 000-690 = 22 310 руб цена печи с учётом скидки.
900·25% = 900·0,25 = 225 руб скидка на доставку
900-225 = 675 руб стоимость доставки со скидкой.
22 310+675 = 22 985 руб стоимость печи "Кентавр" с учётом доставки и всех скидок.
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