56,000 would be the answer. If you divide the 42,000 by 3 then add your quotient to the original number you get his salary before tax.
Answer:
13 seconds.
Step-by-step explanation:
Given

Required
Determine a reasonable solution for t
To do this, we equate h to 0.
becomes

Divide through by -4.9

Reorder the expression

Split
or 
This gives:
or 
But time can't be negative, So:

since the golden ratio its 1.618 I believe it would be 1.62
Answer: 1.18519
Step-by-step explanation:
1 5/27 = 32/27
= approximate value = 1.18519
The area is 4 square meters, because 2x2 would be 4