Answer:
c = 7
Step-by-step explanation:
The sum means to add c and 9, that is
c + 9 = 16 ( subtract 9 from both sides )
c = 16 - 9 = 7
I think you do 550 x .16(16%)=88 and each CD sells for 44 so 88/44
Answer= He needs to sell 2 CD's
V-5u
10-5(-3)
10+15=25 is the answer
Hey!
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Answer:
w = -12 or w = 12
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Explanation:
The lines on each side of the w stands for "absolute value". This means that whatever number is inside the two lines is positive regarding its sign.
|12| = 12
|-12| = 12
Since the equation has the negative symbol outside the two lines, it means that the absolute value will remain negative.
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Hope This Helped! Good Luck!