Question 1149136
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{{{V = s^3}}}<br>
Given V = 2744,
{{{s = 2744^(1/3)}}}<br>
Use a calculator if needed.<br>
Alternatively, you can find the answer with a little bit of estimation and logical reasoning.<br>
(1) The answer is PROBABLY a whole number.
(2) 10^3 = 1000; 20^3 = 8000.  So the number is between 10 and 20; and closer to 10.
(3) Of the possible answers 11, 12, 13, and 14, only one of them has units digit 4 when raised to the 3rd power.<br>
So 14 is the PROBABLE answer; confirm it with a calculator.<br>