The variable costs are also known as _________.

Q. Thematic maps are also known as distributional maps as they show the patterns of distribution of a variable over a particular region.

Q. The cost of a toy telephone is the same as cost of 4 balls. Express the statement as a equations in two variable.
Also find the cost of getting 2 toy telephone packed, if cost of 1 ball is rs5 and there is a fixed cost of ₹2 for packing a toy telephone

Q. The cost of a toy telephone is the same as cost of 4 balls. Express the statement as a equations in two variable. Also find the cost of getting 2 toy telephone packed, if cost of 1 ball is rs5 and there is a fixed cost of 2 for packing a toy telephone

Q.

In $a^2{x}^2+ax$, if ${}^{\prime }{a}^{\prime }$ is constant and ${}^{\prime }{x}^{\prime }$ is a variable,
this expression would become a polynomial in ___ variable(s). (Write in words)