Question

I have a question

Answer 1

A square rug covers 79 square feet of floor. What is the approximate length of one side of the rug? (Approximate to the nearest hundredth foot.)
8.86 feet
8.87 feet
8.88 feet
8.89 feet

Answer 2

HI!!

Answer 3

use a calculator

Answer 4

ok that was totally wrong

Answer 5

what you really want is \[\sqrt{79}\] but you still need a calculator

Answer 6

i use this
http://www.wolframalpha.com/input/?i=sqrt%2879%29

Answer 7

then make sure to round correctly

Answer 8

I don't get it may some one help I need help not tell me what to do I need someone to do it for me and ill medal

Answer 9

It would be 8.88 you just have to do the square root of 79