A line<span> is a straight set of points that extend in opposite directions without ending. A</span>ray<span> is a part of a </span>line<span> that has one endpoint and extends in one direction without ending. A </span>line segment<span> is a part of a </span>line<span> between two endpoints.</span>

3+2 is 5.

1/7 +1/7 is 2/7.

Thus, the answer is 5 2/7.

Answer : Q1: 24, 35, 48 and 120

Explanation:

The nth term is n(n+2)

Find 4th term:

4(4+2) = 4(6) = 24

Find 5th term:

5(5+2) = 5(7) = 35

Find 6th term:

6(6+2) = 48

Find 10th term:

10(10+2) = 120

Answer:

x + y = 900

5x + 9y = 6500

400 children

Step-by-step explanation:

Let:

Children = x ; adult = y

x + y = 900 - - - (1)

5x + 9y = 6500 - - - (2)

From (1)

y = 900 - x

Put y = 900 - x in (2)

5x + 9(900 - x) = 6500

5x + 8100 - 9x = 6500

-4x = 6500 - 8100

-4x = - 1600

x = 1600 / 4

x = 400

Features mostly popular solo songs.

Film music uses many different genres and types of music, but most of it isn't popular solo songs.

Hope it Helps! :)

Tell me if I'm right.