to repaint your office, you hire 5 professionals, each at a rate of $25/hour, on the weekend, so that they…

to repaint your office, you hire 5 professionals, each at a rate of $25/hour, on the weekend, so that they earn time - and - a - half. what is the cost for their 6 hours of work? $?
Answer
Explanation:
Step1: Calculate the weekend - hourly rate
The normal rate is $25 per hour. For weekend work, they earn time - and - a - half. So the weekend - hourly rate is $25\times1.5=$37.5$.
Step2: Calculate the total cost for one professional in 6 hours
The cost for one professional working 6 hours at a rate of $37.5 per hour is $37.5\times6 = 225$ dollars.
Step3: Calculate the total cost for 5 professionals
Since there are 5 professionals, the total cost is $225\times5=$1125$.
Answer:
$1125$