1.she is 37 year oid

Question 1. He’s playing basketball.

Question 2. It’s climbing (a tree).

Question 3. I can see a peacock.

Question 4. He has two ships.

1. Robots can work as guards in important places.

2. Ha Noi is famous for its delicious street food.

3.What type of house will you live in the future?

4.Pack your lunch in a lunch box instead of a plastic bag. 

Dear: Elonmusk

I am exiting to talk with you my dream robot.I want have robot because when a lot of robot on the world,we don't have to do some thing.We can relax.One of my favorite robot is a smart robot.They can help me control the robots work to sure all robot in my house work done of do the assigned work.I want heve this robot because it can help me with my work.They can make sure all ro bot in my home makework in order i have a quiet space to work.I hope my dream will come true.

Bao

Bui Luong Ngoc Bao

Số tiền \(15\) quyển vở trước khi giảm giá là:

\(15.7\) \(000 = 105\) \(000\) (đồng)

Số tiền \(15\) quyển vở sau khi giàm giá \(10 \%\) là:

\(105\) \(000.90 \% = 94\) \(500\) (đồng)

Vậy bạn An đem theo \(100\) \(000\) đồng nên đủ tiền mua \(15\) quyển vở.

a,AB;AY;AM;AC;AZ;AY

b,các điểm thuộc tia Az mà không thuộc tia Ay là

-M và c

c,Tia \(A M\) và tia \(M A\) không chung gốc nên không phải hai tia đối nhau.

a,5/6

b,16/15

c,32/11

d,4