In the 1890's bicycles were very popular in the US, but
today Europeans appear to
be more open to bicycle
transportation than
Americans. Based on what
you have learned, what
geographic factors may
explain this change in
transportation choices?

Can you give me little more information

Amath expression is a collection of one or more terms, which are separated by the signs ( + , - , x , / ).example :   8+b8+b  or  a−3a−3in algebra, an equation is a mathematical statement with two expressions where, each expression is separated by an equal (=) sign. variables can be present on both the sides of the equality (=) sign and we use letters to denote such variables.example 1:   x=4+2x=4+2  , [here, we can observe that the variable is present only on one side of the equation].example 2:   2x+3=x+42x+3=x+4  , [here, we can observe that the variables are present on both side of the equation].

How many miles is each lap?

Answer. scale;