1-j

2-i

3-a

4-b

5-e

6-f

7-c

8-h

9-g

10-d

1. C

2. D

3. C

Hi,

How are you? I'm very well now. I am going to tell you one of my family members: my mom. She is 44 years old, seem like old but her personality is very young. She is an accountain. She likes reading newspapers on the Internet and looking recipes for new food. She also likes watching news on the television, the competitions, romantic movie and comedy such as "Thank god you are here." She does a lots for me: She has taken care of me since I was a baby, cook meals for me, teach me how to cook, help me better at studying,etc. She like the best mother in the world to me. She is very wonderful. And that my mom, how is your mom looks like? Is she beautiful? Is she nice?...

Hope you reply soon!

(cái này chỉ là tham khảo thôi nha, đừng có chép nguyên vào :) )

S=5+5^2+5^3+....+5^96= 
= 5+5^2+5^3+ 5^4+5^5+5^6....+ +5^91 + 5^92+5^93 +5^94 +5^95 +5^96 
=(5+5^2+5^3+ 5^4+5^5+5^6)(1+5^6 + ... +5^90)= 
=5* 126*31*(1+5^6 + ... +5^90)= 5* 126*31*(1+5^4 + ... +5^90) chia hết cho 126 

x+1=1

x    =1-1

x     =0

tick mik nha

Ingredients:
- 180 g beef steak
- 100g butter
- 1 clove garlic, crushed
- 1 tsp choppep pasley
- 1/2 tsp lemon juice
- Salt and pepper to taste

Method:

- Trim the steak nicely, season with salt and pepper.
- Heat 20 g butter in a pan until hot. add steak and fry until brown, about 2 minutes. Turn it over and fry for another 2 minutes.
- Mix 80 g butter with remaining ingredient, roll up tightly and refregerate until hard. Cut the butter into slices(about 20 g /each) and top over the hot steak. One slice for one steak. Serve hot with french fries.