math ................

First of all you have to substitue the given variables:

Formula: d= b*(c/a+c) = d=6084*(4.529/6+4.529)
1. work with what's in the parenthesis: 4.529/6+4.529
-Divide the 4.529 by 6 = 0.75483...
-Add the 4.529 to the answer = ((4.529/6)+4.529) =5.2833...

2. Multiply b by the answer you have in the parenthesis: 6084*(5.2833..) = 41096.406 (equivalent to) ~ 41096.41

D= 41096.41

1. work with what's in the parenthesis: 4.529/6+4.529
-Divide the 4.529 by 6 = 0.75483...
-Add the 4.529 to the answer = ((4.529/6)+4.529) =5.2833...

2. Multiply b by the answer you have in the parenthesis: 6084*(5.2833..) = 41096.406 (equivalent to) ~ 41096.41

D= 41096.41

Do this and you will get a good grade!