Answer:
Step-by-step explanation:
From the question, we understand that the number is n.
Three less than n is:
The square is:
The square equals 7;
So, we have:
How would eight billion, nine hundred seventy-seven thousand, thirteen be written in standard form?
2 answers:
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Answer:
14.286% increase
Step-by-step explanation:
Since the admission to the amusement park increased by $10 we need to find what percentage of $70 equals $10.
We can find this percentage by multiplying 10 (the difference in money) by 100 (a hundred percent), and dividing that by 70 (the initial cost)
Answer:
Solution in photo
Step-by-step explanation:
