Answer:
They should increase their price by $28.
Step-by-step explanation:
First find out what 35% of 80 is. Do so by multiplying 80 by 35% in its decimal form - .35.
80*.35=28.
This means that they have to increase their price by at least 28 dollars to make a profit.
The new price of the instrument should be $108 - $80 increased by 35%.
Hope this helps :)
Here's link to the answer:
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There is no right answer to that. It should be 104° F?
Answer:
Step-by-step explanation:
Given radical is 
We can rewrite the radical as,
(Since, i = 
)
Therefore, simplified form of the given radical will be,
Answer:
B
Step-by-step explanation:
because when you replace x and y
you find 4=4
