Write the general algebraic expression for the pattern as given. Also find the number of line segment required for 12th of the given pattern.

Find a rule that gives the number of line segments required to make the following pattern.

Find a rule that gives the number of line segments required to make the following pattern of squares.

Form the algebraic expression to give the number of line segments required to make the given pattern. Also, find the number of line segments required to make 14th pattern of the series.

From an algebraic expression to give the number of line segments required to make the following pattern and hence find the number of line segments required to make the 10th pattern.

Write the algebraic expressions for the following. Five times a number x added to 68

From an algebraic expression to give the number of line segments required to make the following pattern and hence find the number of line segments required for 10 houses.

Write the rule that gives the number of matchsticks required to make the following pattern.

Generate algebraic expressions for the following: The sum of 7 numbers each equal to p.

Write the algebraic expressions for the following. A number x multiplied by 4 and added to 14.

Write the algebraic expressions for the following. A number t is divided by 9 and then 11 is added.