The table below shows the hourly temperatures, for a city in Ohio on February 10, 2012, as predicted by the weatherman at the lo
cal news station at certain times since 10 a.m..
Table
write an equation for the curve of best fit.
Predict the temperature at 7:00p.m.
Table
write an equation for the curve of best fit.
Predict the temperature at 7:00p.m.
2 answers:
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Answer:
Loss = 16.67%
Step-by-step explanation:
Assume cost price(CP) of 1 article = x
Therefore cost price of 25 articles = 25x
Given cost price of 25 article = selling price of 30 articles
Clearly, it is a loss.
Selling price(SP) of 30 articles = 25x