How does the precipitation in oklahoma change as you travel across the state?

it decreases from East to West.

Explanation:

The main feature of precipitation in Oklahoma is that rainfall decreases from East to West. The average annual precipitation is about 17 inches in the far western panhandle to about 56 inches in the far southeast. The frequency of precipitation varies from 45 days per year in western Oklahoma to 115 near the Arkansas border. Annual snowfall increases from less than two inches in the extreme southeast to nearly 30 inches in the western panhandle.

i think iowa because you committed the crime there

the correct answer is:   "   3.6 % " .

          →   the unemployment rate is:   " 3.6 % " .

explanation:

to calculate the "unemployment rate" :

the "unemployment rate"   =

  [# of people unemployed] /   [working age population]   * 100 %   ;

                =   [9 million] / [250 million]     *   100 % ;

    →     note:   the units of "million" cancel out;

                    since:   " {million} / {million} = 1 " ;

                =   (9 / 250)   * 100 %   ;

                = 0.036 * 100 % ;

                =   3.6 %

answer:   the unemployment rate is:   " 3.6 % " .