Answer:
see explanation
Step-by-step explanation:
The reciprocal of a number n is
(a)
1 ← change to an improper fraction
=
Then its reciprocal is =
(b)
The reciprocal of is
=
= 1
(c)
Each is the reciprocal of the other
Write an equation to represent the direct proportional relationship between the amount of gratuity (9) received by a room servic
2 answers:
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I like to reduce everything by half if I don't already know the answer.
It just so happens that is the reduced fraction.
All I did was halve 18, which is 9, and halve 34, which is 17.