Given:
The power take by the dryer is

The dryer is connected to source of

Required: the current use by the dryer
Step-by-step explanation:
we know that power taken by any appliance is given by

here, V is the voltage of the source and I is the current drawn by the electric appliance.
Plugging all the values in the above formula, we get

Thus, the current used by the dryer is
