Answer:
456
Step-by-step explanation:
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Answer:
Percentages: Price before and after sales tax
Step-by-step explanation:
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Answer: it goes down (decreases) steadily
Step-by-step explanation:
Answer: 1500 readers
explanation: all readers take up 100%
100/50=2
100% / 50 = 2%
2% x 50 = 100%
30 x 50 = 1500 readers
First you have to multiply -2 and 2 which is -4x.
Then your going to distribute -4 to 4x which is -16x.
Now your going to distribute -4 and -3 which is 12.
So your simplified expression would be -16x + 12