Предмет: Математика, автор: khudaev1999

5 в степени 12 разделить на 8 в степени 24 разделить на 5 в степени 11 и умножить на 8 в степени 25

Ответы

Автор ответа: Kozzak

$5^{12} : 8^{24} : 5^{11} * 8^{25}= 5^{12}* frac{1}{ 8^{24} } * frac{1}{ 5^{11} } *8^{25}= frac{ 5^{12} * 8^{25} }{ 8^{24} * 5^{11} } =frac{ 5^{1} * 8^{1} }{ 1 }=5*8=40$

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Английский язык, автор: zanilaldanis2001

1
We were ___________ when we heard the news.

A
had shocked

B
to shocking

C
shockS

D
shocked

E
shocking

2
Bob is very good at telling funny stories. He can be very ______________ .

A
to amusing

B
amuses

C
to amused

D
amused

E
amusing

3
I wanted to just sit in front of the TV all my evening. My working day had been really __________________ .

A
to tiring

B
tires

C
to tired

D
tired

E
tiring

4
Failing my driving test was one of the most ___________ experiences of my life.

A
disappoints

B
to disappoints

C
to disappointed

D
disappointed

E
disappointing

5
I didn’t want to tell my sister that I’d borrowed her car, as I knew she would be ____________ .

A
to annoying

B
annoys

C
to annoyed

D
annoyed

E
annoying

6
Many people think swimming is very energetic, but I find it very __________.

A
to relaxing

B
relaxs

C
to relaxed

D
relaxed

E
relaxing

7
After watching this documentary film, we all felt a bit ___________.

A
to depressed

B
depresses

C
to depress

D
depressed

E
depressing

8
I didn’t expect that studying History'could be so_______ .

A
fascinates

B
to fascinate

C
to fascinated

D
fascinated

E
fascinating

9
The children were really___________ about opening their presents.

A
to excited

B
excits

C
to exciting

D
excited

E
exciting

10
When I heard the news, I didn’t know what to say because the news was ______.

A
shocks

B
to shock

C
shock

D
shocked

E
shocking

11
She has really learnt English very fast. She has made ____________ progress.

A
to be astonished

B
astonishs

C
to astonish

D
astonished

E
astonishing

12
I thought the interview went well, so I was very ____________ not to get the job.

A
to disappointing

B
disappoints

C
to disappoint

D
disappointed

E
disappointing

13
I was so hurt when he said that I was ....

A
to bored

B
to boring

C
to bore

D
bored

E
boring

14
The book was so___________ that I couldn’t put down.

A
have excite

B
to excite

C
excite

D
excited

E
exciting

15
I didn’t find the situation funny. I was not .

A
to amusing

B
amuse

C
amuses

D
amused

E
amusing

7 лет назад

Предмет: Английский язык, автор: Annnnnnnnnnnnnnnnmmm

англ яз 8 класс помогите

7 лет назад

Предмет: Математика, автор: aliyanurtaeva10

Вклад в сберегательном банке каждый год увеличивается на 10%. В какую сумму превратится вклад в 750 тенге через года

7 лет назад

Предмет: Математика, автор: elenababichv

розв'язати рівняння 70+х=80+30

10 лет назад

Предмет: Физика, автор: Аноним

260 баллов.Решить 5 задач. Решение можно на русском. Нужно решить на листе потом сфотографировать. к каждой задаче рисунок или график. Сделать нужно качественно, задание для поступление прошу сделайте на 5

10 лет назад