Y=0.72(3) i think tht is the answer
Answer:
She bought 12 gallons.
41.49 / 3.68 = 11.2
*I rounded it to 12 because you can't go below 11.2*
12 x 3.68 = 41.49

To solve for x you have to bring the 12 to the other side
How do we do this?
Well if you think about it this is technically what the equation shows

This means to isolate x you can multiply both sides by 12 and that will cancel
from the right side


can be further simplified to...
9
^^^This is the answer
Check:
3/4 = 9/12
3/4 = 3/4
Hope this helped!
~Just a girl in love with Shawn Mendes
Well, a quarter is worth .25 And a dollar is 1.00
So .25 out of 1.00 equals 1/4
Since it takes 4 quarters to make a dollar, and you have 1 quarter.
~Hope this helped