Answer
The amount to be paid for 18 hours = $414
Step-by-step explanation
Let the amount to be paid for 18 hours be x dollars
184 dollars = 8 hours
x dollars = 18 hours
Since we are working with the same rate, we can write a mathematical relationship for this by cross multiplying
(8) (x) = (18) (184)
8x = 3312
Divide both sides by 8
(8x/8) = (3312/8)
x = 414 dollars
Hope this Helps!!!