Its true because of the rule (cpct)corresponding parts of congruence triangle.
I believe that the answer is 1/2 of a minute.
Gross Pay is the total amount of money you get before taxes or other deductions
Net Pay is the amount of pay remaining after deductions have been made (for example, taxes, payment for health-care, etc)
hope this helps :D
For this case we have the following conversion of units:
Thus, applying the conversion of units we have:
Then, the distance traveled for 5 seconds is given by:

Answer:
he has completed 52 meters of the 80-meter race