ALGEBRAIC EXPRESSIONS

Karan has two-thirds the number of marbles Ravi has. Express this situation as an algebraic expression.

Fill in the blanks. An algebraic expression involves ___________ , ___________ and _____________ .

Fill in the blanks. An algebraic expression is called an equation if it involves an ______________.

Fill in the blanks. If x is multiplied by -7, the algebraic expression is ___________ .

Fill in the blanks. In the algebraic expression x+3, 3 is added to ____________ .

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

Write down the algebraic expression whose terms are : 5,-2x

The expression 2x^3-3x^2+4x-7\ is an algebraic expression.find the terms of the expression

In the algebraic expression x^2-x y+y z-4, the constant term is -4 .

Write down the algebraic expression whose terms are : a^(2),2b^(2), 3c^(2),7