Question

Please hurry Simplify. Enter the answer in the box. a1" title=" \sqrt{1.21} " alt=" \sqrt{1.21} " align="absmiddle" class="latex-formula">
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Answer 1

First of all you need to find what number squared gives 1.21
So to make it easier first you find which number squared gives 121, ( you simply multiply 1.21 by 100)
After you find that number which is 11 you got to divide it by 10( since 10 square is 100)
The final answer is 1.1

Answer 2

Answer:

the answer is 3

15/(2+3)

=15/5

=3

Step-by-step explanation: