Time and a half is the normal rate of pay when working overtime at any job and is calculated as 1.5 times the regularly hourly wage of the employee. Therefore we can calculate how much she earns per hour of overtime by doing the following...
$9.48 * 1.5 = $14.22 per hour
Now we can see that Odette earns $14.22 per hour of overtime, since she worked two hours we simply multiply this amount by 2.
$14.22 * 2 = $28.44
Odette Alvarez earned $28.44 for the two hours of overtime.
How to Find the Difference between Two Numbers. To find the difference between two numbers, subtract the number with the smallest value from the number with the largest value. The product of this sum is the difference between the two numbers. Therefore the difference between 45 and 100 is 55.