radomes.openskiesproject.org
michelledoming michelledoming
  • 27-09-2015
  • Mathematics
Answered

Ruben bought six new books for his collection this increased his collection by 12% how many books did he have before his purchases

Verified Answer :

TSO
TSO TSO
  • 27-09-2015

\(1.12 \times x = x + 6\\\\1.12x -x = 6\\\\0.12x = 6\\\\x=50\)

So, before his purchase he had 50 books.

Answer Link

Related Questions

Explain in detail how going on a lowfat diet can affect ones ability to obtain sufficient amounts of vitamins from food Which vitamins would be more likely to b
Grass poking through charred rocks is an example of succession Which type primary succession secondary succession pioneer succession sandy succession
Why is the pressure same at all points on the inside wall of the tyre
What is art define the art and example and its types
While reading a poem Maggie came across a reference to Cleopatra the famous Egyptian queen Which literary device is the poet using A simile B dead metaphor C al
what is bigger 100 fl oz or 16 pt
Twothirds of a number plus 5 is greater than 12 find the answer
Where you will be in five years Explained in a well paragraph
How does the carbon atom complete its octet It forms ionic bonds by sharing electrons It forms covalent bonds by donating electrons It forms covalent bonds by s
Because the framers of the United States Constitution were concerned about citizens having too much power they 1banned citizens from voting 2organized a system