There are 24 hours in a day and 7 days in a week. write an expression to show how many hours there are in t weeks.

To set the equation, we can first find out hiw many hours there are in a week by mutiplying 7 by 24:

7 × 24 = 168

For t weeks, we can mutiply t by the above

168 × t
=168t

Therefore the answer is 168t.

Hope it helps!