Answer: 12 ROSES
Step-by-step explanation:
If we translate the problem to numbers you will see something like this:
[tex]x*9=108[/tex]
Where:
[tex]x=the number of roses for each arrangements\\9=the amount of arrangements made\\108= the total of roses cut[/tex]
So you have to solve the equation:
Its a first grade equation, you have to past the value with his product inverse, so the product transform into a division.
Then you have to solve the division between 108 and 9 to obtain the value:
[tex]x=\frac{108}{9} \\\\x= 12[/tex]
And thats all.
To verify, now you can replace the x on the equation for the obtained value.
[tex]12*9=108[/tex]
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