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Paul [167]
3 years ago
9

olivia works 4 hours more each week then her coworker lily. olivia works a total of 32 hours every 2 weeks. how many hours each

week does lily work?
Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
6 0

Answer:

12 hours

Step-by-step explanation:

Let the number of hours Lily works each week be x.

This implies that of Olivia's is

x+4.

We were also told that for every two weeks, Olivia works a total of 32 hours.

This implies that

2(x+4)=32

We divide through by 2

\implies \frac{2(x + 4)}{2} =  \frac{32}{2}

\implies x+ 4 = 16

We subtract 4 from both sides

\implies x+ 4- 4= 16 - 4

\implies x=12

Hence Lily works 12 hours each week.

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