Catherine worked for h hours each day for d consecutive days. If she earns $5.50 per hour, what is the total amount she earned?  Answers.
A) 5.50/d + h
B) 5.50 + d + h
C) 5.50 + dh
D) 5.50h + d
E) 5.50dh
H hours for d days.   Income each day = 5.5*h   Total income = 5.5*h*d   Correct option: 5.50dh
<result>E</result>
Catherine worked for h hours each day for d consecutive days. If she earns $5.50 per hour, what is the total amount she earned?