Toms age minus bobs age is 2 bobs age is 82 less than three times toms age how old is tom and bob

Tom's age is 40 and Bob's age is 38.

To answer this problem, you must write the 2 equations given in the directions. 

They could be:

t - b = 2   and    b = 3t - 82

Input the second equation into the first equation at the variable be and solve.

t - (3t - 82) = 2
t - 3t + 82 = 2
-2t + 82 = 2 
-2t = -80
t = 40

So Tom is 40. And since t - b = 2, Bob must be 38.

$250 deductible means jane must pay the first $250 of her bill. so the insurance company paid = (80% of bill) - deductible = (0.8 x $2550) - $250 = $2040 - $250 = $1790 and jane's cost is = (bill) - (insurance payment) = $2550 - $1790 = $760