Fifty two bags of popcorn cost 136.76. how much does one bag cost?

The number of electoral votes each state is assigned is determined by the size of its population every ten years. the chart shows the number of electoral votes california was assigned each decade of the past century. what is the 3rd quartile of the data?

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?