A rainstorm increased the amount of water stored in State J reservoirs from 130 billion gallons to 160 billion gallons. If the storm increased the amount of water in the reservoirs to 60 percent of total capacity, approximately how many billion gallons of water were the reservoirs short of total capacity prior to the storm?	Choose the correct choice from the following choices:
A) 92
B) 85
C) 136.67
D) 140.67
E) 150
Let total capacity be x   we know 160 = 0.60x   x = 160/0.60 = 266.67   Prior to storm, we had 130 bn gallons     266.67-130= 
<gadget id="calculator">  266.67-130</gadget>
<output>136.67</output>
136.67   Answer : 136.67
<result>C</result>
A rainstorm increased the amount of water stored in State J reservoirs from 130 billion gallons to 160 billion gallons. If the storm increased the amount of water in the reservoirs to 60 percent of total capacity, approximately how many billion gallons of water were the reservoirs short of total capacity prior to the storm?