Answer:
1) At $40 per hive, the almond grower spent $6,800
At $60 per hive, the almond grower spent $10,200
2) 36,000 bees died, 4,000 lived to pollinate.
Explanation:
1) 170x40= 6,800
170x60=10,200
2) 10% of 40,000 is 4,000
40,000-4,000=36,000
90%=36,000 10%=4,000