<span>walnut= 4.66 pounds
cashew=2.1 pounds
peanuts=8 pounds
Total nuts= 4.66+2.1+8
= 14.76 pounds
each bag contains= 14.76/18=0.82 pounds of nuts</span>
To get from 4.5 to 5.4, you need to add 0.9. If you add 0.9 two more times, you get 7.2. Therefore, the middle term should be 6.3. I don't know if you made a typo and forgot the decimal when writing the options cause it says "63", but I believe the answer is 6.3.
