Question

Change to hours . 3 weeks​

Answer 1

Answer:

ok

Step-by-step explanation:

1 day equal 24

21 day equal ?

21 *24 =? hours

Answer 2

Answer:

504 hours

Step-by-step explanation:

The conversion factor from weeks to hours is 168, which means that 1 week is equal to 168 hours:

1 wk = 168 hr

To convert 3 weeks into hours we have to multiply 3 by the conversion factor in order to get the time amount from weeks to hours. We can also form a simple proportion to calculate the result:

1 wk → 168 hr

3 wk → T(hr)

Solve the above proportion to obtain the time T in hours:

T(hr) = 3 wk × 168 hr

T(hr) = 504 hr

The final result is:

3 wk → 504 hr

We conclude that 3 weeks is equivalent to 504 hours:

3 weeks = 504 hours