Jerry used a 24-foot drill with 18-centimeter rows to plant his 325 acres of soybeans. He planted 15 acres per hour and used 0.93 gallon of diesel fuel per acre. The fuel sells for $3.21 per gallon.
a. What is the width of the rows in inches?
b. How many hours did it take to plant the soybeans?
c. At what speed did he travel?
d. What was the cost of the diesel fuel?
a. 7.1 in
b. 21.7 hr
c. 5.1 mph
d. $970.22
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