Answer:
200 acres because you have on tractor going 20 in 4hours you multiply by five giving you 100 and then times 2 because the hours are doubled
Explanation:
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ANSWER FOR QUESTION 3: The answer would be B.) because work or energy, is equal to the work done by a force, like the ball.
ANSWER FOR QUESTION 4: The answer would be D.) because when a ball roles down a hill the work to push that ball can transfer energy between the ball or other objects and cause the change in the total amount of energy used.
ANSWER FOR QUESTION 5: The answer is mechanical, because both physical and constant, kenitic and potential.
Arg-ile-arg-tyr is what <span>G-C-T-T-A-G-T-C-C-A-T-A would equal</span>
