Mathematics, 06.12.2020 02:40 sneckoencko
1. For most people, the cost of a subscription to streaming music services is definitely a
discretionary expense. Marshal researched subscription costs and found the following rates
for streaming services:
$10/mo., $6/mo., $33/year, $3/mo., $5/mo., $10/mo., $10/mo., $4/mo., $12/mo, $60/year
a. In order to analyze the data, the subscription rates must cover the same time period. Change
the yearly rates to monthly rates.
b. What is the mean monthly subscription fee? Round your answer to the nearest cent.
C.
What is the median monthly subscription fee?
Answers: 1
Mathematics, 22.06.2019 02:20, jdkrisdaimcc11
The students at jefferson middle school are raising money for a charity by selling t-shirts and hats. the number of t-shirts sold was 3 times the number of hats. the profit was $5 for each t-shirt sold and $2.50 for each hat sold. the students raised $840 for the charity. they used the system below to analyze their success and found the solution to be (144, 48). 5x+2.50y=840 x=3y how much did they earn from t-shirt sales?
Answers: 2
1. For most people, the cost of a subscription to streaming music services is definitely a
discreti...
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