Step-by-step explanation:
Hope it helps you in your learning process.
The yield per acre will be given by:
[total amount of bushels sold]/[area of the field]
Total amount sold=64100+8120=72220
area=488 acres
thus
72220/488
=147.992~148 bushels per acre
Is this a glitch or I don’t see a question? I only see dots “……”