Question

The wages
w
(in £) Caroline earns is the number of hours she works
n
multiplied by her hourly rate
r
(in £ per hour). Enter a formula for Caroline's wages and enter the wage she would earn if she worked 20 hours at a rate of £7.20 per hour

Answer 1

Answer:

She would earn £144 if she worked for 20 hours at the rate of £7.20 per hour