B.13.1 that’s the answer
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Ms. Roses rent is $1122.32 each month. This is because their are 12 months in 1 year. When doing the total cost for 1 year which is $13,468.08/12=$1122.32
Answer:
Part 1) 
Part 2) There are about 
Step-by-step explanation:
Part 1) we know that
1 month=4 weeks
Let
x------> the number of hours of practice for three months
so
Convert months to weeks
3 months=3(4)=12 weeks
using proportion

that means------> In three months (12 weeks) the pianist practice 180 hours
Part 2)
Let
x------> the number of bass
y------> the number of catfish
we know that
Using proportion

There are about 
Do 91/7 (divide) and you will get your answer. So 91 divided by 7 is 13. Sylvia worked 13 hours that week in turn she earned $91