Suppose you work for a large coffee distributor that has a secret coffee blend it sells to local stores. you mix the organic free trade blend with the arabian mocha blend, but always in the same proportion. yesterday, you mixed 60 pounds of the organic free trade blend with 114 pounds of the arabian mocha blend. today, there is 30 pounds of the organic free trade coffee left in stock. how many pounds of the arabian mocha coffee should you mix with it to get your secret blend