Предмет: Математика, автор: олеся20050330

Путь от дома до школы равен 1,1 км .Девочка проходит этот путь за 0,25 ч. С какой скоростью идет девочка?

Ответы

Автор ответа: pal1960
0
1) 1,1 : 0,25 = 4,4 км/ч - скорость девочки
Ответ: 4,4 км/ч

Путь : время = скорость
Предыдущий вопрос
Следующий вопрос
Похожие вопросы
Предмет: Физика, автор: stripanimal9645
РЕШИТЕ ПОЖАЛУЙСТА ЗАДАЧУ! ПЛАЧУ ВСЕ СВОИ БАЛЫ!
6 лет назад
Предмет: Английский язык, автор: wsipeseq504l
Помогите мне пожалуйста с тестами!!! Плиз=)

9. A large car … more gasoline than a smaller one.
a) uses
b) is using
c) has used
d) has been using

10. Julie is very talented. She … several musical instruments well.
a) has played
b) is playing
c) plays
d) has been playing

11. Brian … Susie since he was 5 years old.
a) knows
b) has known
c) is knowing
d) has been knowing

16. The trial …. on for a long time. I wonder what the verdict will be.
a) has been going
b) goes
c) is going
d) has gone

25. I … for 20 minutes. That’s why my hair is all wet.
a) have been bathing
b) bath
c) have bathed
d) am bathing

28. The weather forecast was good, but it … at the moment.
a) rains
b) has been raining
c) is raining
d) has rained

29. He … for an hour now. I expect he’ll soon be finished.
a) has been speaking
b) speaks
c) is speaking
d) has spoken

31. Look! The robber … a bag.
a) has stolen
b) has been stealing
c) stoles
d) is stealing

32. Listen. The birds in the trees … .
a) sings
b) are singing
c) has sang
d) has been singing

33. Ever since he came to us that man … to make trouble.
a) tries
b) has been trying
c) has tried
d) is trying

34. The children … circles and squares right now. They are using blue, yellow
and red paint.
a) draw
b) has been drawing
c) are drawing
d) has drawn

37. How long … ? I … for ten years.
a) are you driving / am driving
b) do you drive / drive
c) have you driven / have driven
d) have you been driving / have been driving
6 лет назад
Предмет: Английский язык, автор: alinaepifanova1975
2 Order the words to make sentences.1 usually / lunch/ have ||| at one o'clockI usually have lunch at one o'clock.2 always / ate/ Martha / is3 go/1/ to school / sometimes / by bus4 Sara / often / tired / is5 never / aul/ his homework / does6 cooks/ dinner / my lad/ usually / for the family
6 лет назад
Предмет: История, автор: ruwow900
Как вы думаете кто в немецкой пропаганде представлялся главным врагом германии?????
10 лет назад
Предмет: Информатика, автор: johnnyshka
натуральное число называется числом Армстронга, если сумма цифр числа, возведенных в N-ю степень, где N - количество цифр в числе, равна самому числу. Напримерт153=1^3 5^3 3^3. Найдитетвсе трехзначныеии четырехзначныеичисла Армстронга
10 лет назад