Answer:
x 18
---- = -----
2 100
.36 lbs is oats
Explanation:
The Formula for Percent Proportion is Parts /whole = percent/100.
x 18
---- = -----
2 100
Take the total weight of the trail mix and multiply by the percent oats.
2 lbs * 18%
Change the percent to decimal form.
2 * .18
.36 lbs is oats