Mary/lunch/ at the moment/ have/ her/ friends/ a / restaurant/
Giúp mình nha mình đang cần gấp nếu đúng thì mình sẽ tích cho nha!
II. Circle the correct item
1. Linh is my/ mine sister
2. These toys are yours/ your
3. He is a friends of her/ hers.
4. That car is their/ theirs
5. These toys are your/ yours
Giúp mình nha mình đang cần gấp nếu đúng thì mình sẽ tích cho nha!
1there / a restaurant / a temple / street
2 mr Nam / travel/ work / car/ the moment / ?
3 there / many / child / street
giúp mình với mình đang cần gấp
There is a restaurant near the temple on the street. (Có một nhà hàng gần chùa trên con phố.)
Is Mr. Nam traveling to work by car at the moment? (Ông Nam đang đi làm bằng ô tô vào lúc này?)
There are many children on the street. (Có nhiều trẻ em trên đường.)
There is a restaurant and a temple on the street
Is mr Nam traveling to work by car at the moment?
There are many children on the street
There is a restaurant and a temple on the street.
Is mr Nam traveling to work by car at the moment?
There are many children on the street.
K mình nha.
Giúp mình với mình đang cần gấp
(15.3^42-9^20):27^13
Ai nhanh và đúng thì mình tích nha
\(\left(15.3^{42}-9^{20}\right):27^3\)
\(=\left(5.3.3^{42}-3^{40}\right):3^9\)
\(=\left(5.3^{43}-3^{40}\right):3^9\)
\(=3^{40}\left(5.3^3-1\right):3^9\)
\(=3^{31}\left(5.3^3-1\right)\)
\(=134.3^{31}\)
\(\left(15.3^{42}-9^{20}\right):27^3=15.3^{42}:27^3-9^{20}:27^3\\ \\ =15.3^{42}:\left(3^3\right)^3-9^{20}:9^3:3^3=15.3^{33}-\left(3^2\right)^{20}:\left(3^2\right)^3:3^3\)
\(=15.3^{33}-3^{40}:3^6:3^3=15.3^{33}-3^{31}\\ \\ =15.3^2.3^{31}-3^{31}=135.3^{31}-3^{31}\\ \\ =3^{31}.\left(135-1\right)=3^{31}.134\)
bài 1 : tính
(-57).(67-34)-67.(34-57)
(GIÚP MÌNH VỚI NHA , NẾU AI NHANH NHẤT VÀ ĐÚNG NHẤT MÌNH SẼ CHO 1 TICK . MÌNH ĐANG CẦN GẤP)
=(-57). 33 - 67 .(-23)
=(-1881) - (-1541)
=-340
=-57.33-67.-23
sau đó tự lấy mày tính mà ấn bye
use the words to the make meaningfull sentences in present progressive
1.My/father/water/some plants/the /garden.
2.My/mother/clean/floor.
3.Mary/have/lunch/her/friends/a/restaurant.
4.they/ask/a/man/about/the/way/the/rainway/station.
5.my/student/draw/a/beautuful/picture.
6.You/do/the housework/at the moment.
use the words to the make meaningfull sentences in present progressive
1.My/father/water/some plants/the /garden.
My father is watering some plants in the garden
2.My/mother/clean/floor.
My mother is cleaning the floor
3.Mary/have/lunch/her/friends/a/restaurant.
Mary is having lunch with her friends at a restaurant.
4.they/ask/a/man/about/the/way/the/rainway/station.
They are asking a man about the way to the rainway station.
5.my/student/draw/a/beautuful/picture.
My students are drawing a beautiful picture
6.You/do/the housework/at the moment.
You are doing the housework at the moment.
1.My/father/water/some plants/the /garden.
My father is watering some plants in the garden
2.My/mother/clean/floor.
My mother is cleaning the floor
3.Mary/have/lunch/her/friends/a/restaurant.
Mary is having lunch with her friends at a restaurant.
4.they/ask/a/man/about/the/way/the/rainway/station.
They are asking a man about the way to the rainway station.
5.my/student/draw/a/beautuful/picture.
My students are drawing a beautiful picture
6.You/do/the housework/at the moment.
You are doing the housework at the moment.
use the words to the make meaningfull sentences in present progressive
1.My/father/water/some plants/the /garden.
My father is watering some plants in the garden
2.My/mother/clean/floor.
My mother is cleaning the floor
3.Mary/have/lunch/her/friends/a/restaurant.
Mary is having lunch with her friends at a restaurant.
4.they/ask/a/man/about/the/way/the/rainway/station.
They are asking a man about the way to the rainway station.
5.my/student/draw/a/beautuful/picture.
My students are drawing a beautiful picture
6.You/do/the housework/at the moment.
You are doing the housework at the moment.
giúp mình với, cần gấp aaa
Every morning, she (drink) ______________ a cup of coffee to start her day. Right now, they (watch) ______________ a movie at the cinema. Last night, we (have) ______________ a delicious dinner at that new restaurant downtown. He usually (read) ______________ a book before bedtime, but tonight he (watch) ______________ TV. I (work) ______________ on this project for months, and I'm finally seeing some progress. They (play) ______________ soccer in the park every Sunday afternoon. Listen! The birds (sing) ______________ outside the window. She (travel) ______________ to Europe every summer, but this year she (stay) ______________ home. Last weekend, we (go) ______________ hiking in the mountains. Right now, the chef (prepare) ______________ a special dish for the guests. Sarah usually (go) ______________ to the gym in the morning, but today she (stay) ______________ home because she (feel) ______________ unwell. Tom (work) ______________ on his project right now, but yesterday he (spend) ______________ the whole day relaxing at the beach. My parents (live) ______________ in this city for over 20 years, and they (enjoy) ______________ their time here. The chef (prepare) ______________ a special dish for tonight's menu, and it (smell) ______________ delicious! I (read) ______________ a fascinating book at the moment, but last night, I (watch) ______________ a documentary on space exploration. Every Sunday, we (visit) ______________ our grandparents, but last weekend we (go) ______________ to the amusement park instead. The students (listen) ______________ to the teacher carefully as she (explain) ______________ a complex math problem. My cat (nap) ______________ in the sunbeam right now, but earlier today, she (chase) ______________ a squirrel in the garden. The company (expand) ______________ its operations to new markets this year, and it (plan) ______________ further expansion in the coming months. We (have) ______________ dinner at the new Italian restaurant tonight. I hope the food (taste) ______________ as good as the reviews say!
Every morning, she (drink) ____drinks__________ a cup of coffee to start her day.
Right now, they (watch) ____are watching__________ a movie at the cinema.
Last night, we (have) _____had_________ a delicious dinner at that new restaurant downtown.
He usually (read) ____reads__________ a book before bedtime, but tonight he (watch) ____is watching__________ TV.
I (work) ____have worked__________ on this project for months, and I'm finally seeing some progress.
They (play) ____play__________ soccer in the park every Sunday afternoon.
Listen! The birds (sing) _____are singing_________ outside the window.
She (travel) _____travels_________ to Europe every summer, but this year she (stay) _____stays_________ home.
Last weekend, we (go) ______went________ hiking in the mountains.
Right now, the chef (prepare) _____is preaparing_________ a special dish for the guests.
Sarah usually (go) ____goes__________ to the gym in the morning, but today she (stay) _____is staying_________ home because she (feel) _______feels_______ unwell.
Tom (work) ____is working__________ on his project right now, but yesterday he (spend) ______spent________ the whole day relaxing at the beach.
My parents (live) _____have lived_________ in this city for over 20 years, and they (enjoy) _____enjoy_________ their time here.
The chef (prepare) _____is preparing_________ a special dish for tonight's menu, and it (smell) ____smells__________ delicious!
I (read) ____am reading__________ a fascinating book at the moment, but last night, I (watch) _____watched_________ a documentary on space exploration.
Every Sunday, we (visit) _____visit_________ our grandparents, but last weekend we (go) _______went_______ to the amusement park instead.
The students (listen) ___listen___________ to the teacher carefully as she (explain) _______explains_______ a complex math problem.
My cat (nap) ______is napping________ in the sunbeam right now, but earlier today, she (chase) ____is chasing__________ a squirrel in the garden.
The company (expand) _____will expand_________ its operations to new markets this year, and it (plan) ______plans________ further expansion in the coming months.
We (have) _____is going to have_________ dinner at the new Italian restaurant tonight.
I hope the food (taste) ______will taste________ as good as the reviews say!
Bài 3. Cho hình chữ nhật có chu vi 324m. Nếu ta tăng chiều dài thêm 5m và chiều rộng thêm
3m thì chiều dài gấp 5 lần chiều rộng. Tính diện tích hình chữ nhật đó.
giúp mình nha mình đang cần gấp !
ai nhanh và đúng mình tick cho !! cảm ơn trước nha!!!
Nửa chu vi là:
324:2=162 (m)
Nửa chu vi lúc sau là:
162+(5+3)=170 (m)
Chiều rộng là:
170:(1+4)×1=34 (m)
Chiều dài là:
170-34=136 (m)
Diện tích hình chữ nhật là:
136×34=4624 (m²)
ĐS:...
xin k
Giải thích vì sao nếu m/n của một số bằng a thì số đó bằng a : m/n ?
Mình đang cần gấp nhờ các bạn giải giúp mình với. Ai nhanh mình tích cho nha.
Giả sử số cần tìm là x
m/n*x=a
=>x=a:m/n
Cái này chỉ đơn giản là biến đổi từ phép tính tìm x biết tích và một số hạng thôi bạn
Giúp mình nha mình đang cần gấp , nếu ko mình sẽ xuống địa ngục Cảm ơn