K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

12 tháng 7 2017

= 1 nha bạn

24 tháng 7 2017

A square has a center of symmetry.

10 tháng 11 2016

Câu 1: Cho chia hết cho 9. giá trị là gì?

Câu 2: Có bao nhiêu phần tử của tập A chia hết cho 9?

Câu 3: A là một tập hợp các bội số của 12 ít hơn 12. Làm thế nào nhiều yếu tố không tập A có?

Câu 4: Tìm dư khi chia cho 3. Câu 5: Cho rằng 511 là tổng của hai số nguyên tố và,. giá trị là gì?

Câu 6: Cho rằng. Tìm giá trị của.

Câu 7: Cho rằng. không số A có bao nhiêu ước?

Câu 8: Tìm số tự nhiên vì thế sản phẩm và 5 là số nguyên tố.

Câu 9: Cho rằng. không số A có bao nhiêu ước?

Câu 10: Cho rằng. Một số có bao nhiêu ước?

10 tháng 11 2016

Câu 1: Given that  is divisible by 9. What is the value of ? 
Câu 2: How many elements of the set A are divisible by 9?
Câu 3:A is a set of multiples of 12 less than 12. How many elements does the set A have?
Câu 4:Find the remainder when  is divided by 3.
Câu 5:Given that 511 is the sum of two prime numbers  and , . What is the value of ?
Câu 6:Given that . Find the value of .
Câu 7:Given that . How many divisors does the number A have?
Câu 8:Find the natural number  so that the product of  and 5 is a prime number.
Câu 9:
Given that . How many divisors does the number A have?
Câu 10:
Given that . How many divisors the number A have?

27 tháng 11 2016

 there is 1 element.

 chúc bạn học tốt.^_^

2 tháng 11 2019

Đáp án: B

Dịch: Một chiếc nón lá Huế có bao nhiêu lớp lá?

13 tháng 11 2016

mình nghĩ là 24

                                                                                    đúng ko bạn

đúng hay sai thì bạn gưi cho mình nhé

14 tháng 11 2016

Mình nghĩ là 1 phần tử.

29 tháng 7 2018

223 nha bạn chắc chắn lun đó

cho mk 1 ik nha

29 tháng 7 2018

223 nha bạn chắc chắn lun đó

cho mk 1 ik nha

III. Choose the underlined part that needs correction in each of the following questions.61. How many childs does your mother have?A. many B. childs C. does D. have62. There is many good restaurants and amusement parks in our neighborhood.A. There is B. restaurants C. and D. in63. He must makes his bed after he wakes up every day.A. makes B. bed C. wakes up D. every day64. She always give presents to her parents on Tet holiday.A. give B. to C. her D. on65. You must walk on grass when you see...
Đọc tiếp

III. Choose the underlined part that needs correction in each of the following questions.
61. How many childs does your mother have?
A. many B. childs C. does D. have
62. There is many good restaurants and amusement parks in our neighborhood.
A. There is B. restaurants C. and D. in
63. He must makes his bed after he wakes up every day.
A. makes B. bed C. wakes up D. every day
64. She always give presents to her parents on Tet holiday.

A. give B. to C. her D. on
65. You must walk on grass when you see the sign “No walking”.
A. must B. on C. see D. the sign
66. Shall we having a picnic by the sea tomorrow?
A. Shall B. having C. a D. by
67. This movie is worser than that one.
A. This B. is C. worser D. one
68. Ha Long Bay is one of the much natural wonders in Viet Nam.
A. is B. of C. much D. natural wonders
69. In my opinion, city life is as exciting than country life.
A. In B. city life C. as D. exciting
70. They are healthy because they play yoga every day.
A. are B. healthy C. because D. play

2
9 tháng 12 2021

61. How many childs does your mother have?
A. many B. childs C. does D. have
62. There is many good restaurants and amusement parks in our neighborhood.
A. There is B. restaurants C. and D. in
63. He must makes his bed after he wakes up every day.
A. makes B. bed C. wakes up D. every day
64. She always give presents to her parents on Tet holiday.

A. give B. to C. her D. on
65. You must walk on grass when you see the sign “No walking”.
A. must B. on C. see D. the sign
66. Shall we having a picnic by the sea tomorrow?
A. Shall B. having C. a D. by
67. This movie is worser than that one.
A. This B. is C. worser D. one
68. Ha Long Bay is one of the much natural wonders in Viet Nam.
A. is B. of C. much D. natural wonders
69. In my opinion, city life is as exciting than country life.
A. In B. city life C. as D. exciting
70. They are healthy because they play yoga every day.
A. are B. healthy C. because D. play

9 tháng 12 2021

III. Choose the underlined part that needs correction in each of the following questions.
61. How many childs does your mother have?
A. many B. childs=> children C. does D. have
62. There is many good restaurants and amusement parks in our neighborhood.
A. There is => there are B. restaurants C. and D. in
63. He must makes his bed after he wakes up every day.
A. makes=> make B. bed C. wakes up D. every day
64. She always give presents to her parents on Tet holiday.

 

A. give => gives B. to C. her D. on
65. You must walk on grass when you see the sign “No walking”.
A. must=> must not B. on C. see D. the sign
66. Shall we having a picnic by the sea tomorrow?
A. Shall B. having=> have C. a D. by
67. This movie is worser than that one.
A. This B. is C. worser=> worse D. one
68. Ha Long Bay is one of the much natural wonders in Viet Nam.
A. is B. of C. much=> best D. natural wonders
69. In my opinion, city life is as exciting than country life.
A. In B. city life C. as=> more D. exciting
70. They are healthy because they play yoga every day.
A. are B. healthy C. because D. play => do

 

28 tháng 10 2023

1.many to much

2.much to many

3.pencil to pencils

4.are to is

5.does to do

6.has to have

7.sister many to many sister

8.there are to are there

9.there is to is there

tick nha

 

28 tháng 10 2023

1 many => much

2 much => many

3 pencil => pencils

4 are => is

5 does => do

6 has => have

7 sisters many => many sisters

8 there are => are there

9 there is => is there