5 x 5 + 3 x 5 

=25+15

=40

Li-ke nha

1. What kind of food would you like for lunch?

2. My father and u don't like durians so much

3.you must wash the spinach more carefully in the future

4. Dr.Lien gave Ba some medicine to make him feel better

5.do you know how much a banana cost ?

Watch- watches

Talk - talks

Hug - hugs

Climb - climbs

Wear - wears

Drink - drinks

Eat - eats

Learn - learns

Listen - listens

Get - gets

Look - looks

Run - runs

Walk - walks

Hold - holds

Catch - catches

Match- matches

Swim - swims

27 tick mình nha nha nha

1. Any

2.any

3.any

4. Any

5. Some

6.some

7.a lot of

8. Some

9.some

10.a lot of

37 x 3 = 111

tick mình nha 

Chim Yến

Quả tạ

Ca sĩ trọng tấn

tick và kb nha mọi người

Ta có: n+1 là bội của n-5

=>n+1 chia hết cho n-5

=>(n-5)+5+1 chia hết cho n-5

=>(n-5)+6 chia hết cho n-5

Mà n-5 chia hết cho n-5

=>6 chia hết cho n-5

=>n-5 thuộc Ư(6)={1;2;3;6;-1;-2;-3;-6}

=> n thuộc {6;7;8;11;4;3;2;-1}