Find the sum 3n/ n^2 +4n+4 + 7/n^2+6n+8
2 answers:
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Answer:
8.7
Step-by-step explanation:
To find the mean first you have to add up all the weight of the cats which is:
After, you have to divide the total weight by the number of cats there are
which is:
Since, this is a really long number you would normally round the number to the nearest tenth which is 8.7
Answer:
C
6 and 7
Step-by-step explanation:
6) x^5y^7 / x^2y^3
= x^(5-2) * y^(7-3)
= x^3y^4
7)
= 6.69432..
OR you can try 6^3 and 7^3 values
216 343
as 300 is between 216 and 343
so \sqrt[3]{300} is between 6 and 7
so it is between 6 and 7