Algebra (not history) : sofia and aria work at a furniture store. sofia is paid $195 per week plus 7% of her total sales in dollars, x, which can be represented by g(x)=195+0.07x. aria is paid $255 per week plus 5% of her total sales in dollars, x, which can be represented by f(x)=255+0.05x. determine the value of x, in dollars, that will make their weekly pay the same.

Which of these is not a criticism of the concentric zone model? it does not accurately describe cities after the rise of suburban development. it only applies to cities that grew after the development of the automobile. it assumes that inner-city areas will always be repurposed instead of abandoned. it places too much importance on the traditional central business district.