2 × (-7 ) × 5 =

A) 0 B) 70 C) -33 D) None of these


D

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Jack top-dressed the 540 acres of wheat with 65-0-0 units of liquid nitrogen per acre. He used 28-0-0 liquid nitrogen to get the desired nitrogen. Liquid nitrogen weighs 10.67 pounds per gallon and costs $236.25 per ton.

a. How many pounds of the liquid nitrogen were applied per acre? b. How many gallons per acre were used? c. What did it cost to top-dress the wheat?

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Heated mirrors operation is usually tied into the ________ circuit

A) Headlight B) Heated seat C) Heated rear window D) Heated steering wheel

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Technician A says that automatic adjusters adjust the lining-to-drum clearance when the brakes are applied. Technician B says that they adjust the clearance when the brakes release. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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Which of these do NOT provide extra gears on some trucks?

a. Multi-speed rear axles. b. Automatic transmission. c. Auxiliary transmission.

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