Предмет: Математика, автор: MASHA2256

Реши уравнение.
(x−18,2)+0,31=4,3

Adrianchan: x=22.19

Ответы

Автор ответа: Аноним

4

( х - 18,2 ) + 0,31 = 4,3
х - 18,2 = 3,99
х = 3,99 + 18,2
х = 22,19.
Ответ : х = 22,19.
Удачи)))

MASHA2256: спасибо

Автор ответа: naz061

1

1) x-18,2=4,3-0,31

x-18,2=3,99
x=18,2+3,99
x=22,19
ответ:22,19

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: samirsmatraim1985

1) There is/are, was/were
There __ a bathroom in the house. There __ a path near the house last month. There __ a kitchen in the flat. There __ some curtains on the window. There __ two desks in the classroom.
2) Many, much, (a) little, (a) few
I have got (много) money. We have got (мало) books.They have got (немного) meat in the fridge. He has got (много) sweets. She has got (мало) love.
3) Past Progressive
Mark (to shop) there at 5 yesterday. They (to go) there on mondays last month. I (to travel) a lot on Sundays last year
4)I would like to tell you about shopping in the United Kingdom. Marks & Spencer is Britain’s favorite store. Tourists love it too. It attracts a great variety of customers from house wives to millionaires. Princess Diana, Dustin Hoffman and the British Prime-minister are just a few of its famous customers.
It all started 105 years ago when a young Polish immigrant Michael Marks had a stall in Leeds market. He didn’t have many things to sell: some cotton, a little wool, lots of buttons and a few shoelaces. Above his stall he put the now famous notice: «Don’t ask how much — it’s a penny.» Ten years later he met Tom Spencer and together they started Penny stalls in many towns in the North of England. Today there are 564 branches of Marks & Spencer all over the world: in America, Canada, Spain, France, Belgium and Hungary.
The store bases its business on 3 principals: good value, good quality and good service. Also, it changes with the times; once it was all jumpers and knickers. Now it is food, furniture and flowers as well. Top fashion designers advice on styles of clothes. Perhaps, the most important key to its success is its happy well-trained staff. Conditions of work are excellent. There are company doctors, dentists, hairdressers, etc. And all the staff can have lunch for under 40 pence.
Questions:
1.What was Michael Marks?
2.How many branches of Marks & Spencer are there all over the world ?
Пж помогите

5 лет назад

Предмет: Математика, автор: ttelakz

Буду очень благодарен

5 лет назад

Предмет: Английский язык, автор: fanedisonpt

английский язык........

5 лет назад

Предмет: Литература, автор: Max010507

О каком друге я мечтаю

9 лет назад

Предмет: Математика, автор: firsanov2004

Сколько будет :19/22 и 19/22. Пожалуйста помогите

9 лет назад