Answer:
<em>x = 135</em>
Step-by-step explanation:
If h = 11 units and r = 2 units, then what is the approximate volume of the cone shown above?
2 answers:
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Given:
The product of a particular number is 65.
Second value is given by the sum of 8 and the original number.
To find:
The unknown number.
Solution:
Let x be the unknown number.
Then, second number = x+8
The product of a particular number is 65.
Splitting the middle term, we get
Using zero product property, we get
and
and
So, the unknown number is either 5 or -13.
Therefore, the correct option is B.