Thomas had 90 acres of peanuts. He used a four-row digger and an eight-row combine for 36-inch rows. He dug 8.6 acres per hour and could combine 11/ /3 of the acres dug per hour.

a. How many hours did it take to dig the peanuts?
b. How many hours did it take to combine the peanuts?
c. How many hours did it take to harvest the peanuts?


a. 10.5 hr
b. 7.8 hr
c. 18.3 hr

Trades & Technology

You might also like to view...

IDENTIFY TEST PROCESS SYMBOLS AND DIAGRAMS

Trades & Technology

Technician A says that a front wheel drive hybrid electric vehicle can only generate electricity during braking from the front wheel motor(s). Technician B says that antilock braking (ABS) is not possible with a vehicle equipped with a regenerative braking system. Who is correct?

A) Technician A only B) Technician B only C) Both Technicians A and B D) Neither Technician A nor B

Trades & Technology

Which of these can be used to measure the frequency (Hz) output of the sensor and compare the reading with specifications?

A) Megohmmeter B) DMM (digital multimeter) C) High impedance test light D) Logic Probe

Trades & Technology

The driver of a vehicle with ESC has turned OFF the stability control system. What will happen the next time the vehicle is driven?

A) It will depend on which driver of the vehicle enters the vehicle. B) The ESC system will remain OFF until turned back on by the driver. C) The ESC system will return to its default ON status. D) None of these

Trades & Technology