Whiz S. answered 01/14/19
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the amount of rainfall in September = x inch
the amount of rainfall in August = x+0.6 inch
x +x+0.6 = 6.2
2x + 0.6 =6.2
2x = 5.6
x =2.8
the amount of rainfall in September = 2.8 inch
the amount of rainfall in August = 2.8+0.6 = 3.4 inch