Please refer to the photo below. If possible, also provide the alternative solutions or calculator techniques to solve the problems aside from the generally accepted solutions. Thank you And please kindly write legibly because I'm having a hard time reading, guessing, and understanding the handwriting of different experts recently. Thanks On one job, two power shovels excavate 20,000 cubic meters of earth, thelarger shovel working 40 hours and the smaller for 35 hours. On another job, theyremoved 40,000 cubic meters with the larger shovel working 70 hours and thesmaller working 90 hours, How much earth can each remove in 1 hour workingalone?A. 169.2, 287.3В.B. 178.3, 294.1С.C. 173.9, 347.8D. 200.1, 312.4

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On one job, two power shovels excavate 20,000 cubic meters of earth, the larger shovel working 40 hours and the smaller for 35 hours. On another job, they removed 40,000 cubic meters with the larger shovel working 70 hours and the smaller working 90 hours, How much earth can each remove in 1 hour working alone? A. 169.2, 287.3 B. 178.3, 294.1 С. 173.9, 347.8 D. 200.1, 312.4

On one job, two power shovels excavate 20,000 cubic meters of earth, the larger shovel working 40 hours and the smaller for 35 hours. On another job, they removed 40,000 cubic meters with the larger shovel working 70 hours and the smaller working 90 hours, How much earth can each remove in 1 hour working alone? A. 169.2, 287.3 B. 178.3, 294.1 С. 173.9, 347.8 D. 200.1, 312.4

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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