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Question

/cou Secure I https:/Awww.mathxi com/Studi ayerHomework.aspxThomework 405281785&question; false&cld; 4264194&centenwinayes; ent/Pl Algebra Essentials Spring 2017 Homework: 1000 Topic 5.6 Homework Save Score: 0 of 1 pt 1 of 10 (3 complete) HW Score: 10%, 1 of 10 pts (x) 5.6.1 IEQueston Help lf a person can complete the following tasks in the following times, how much of the task can he complete other rate at completing the task? a) Mow the lawn, 5 hours, in an hour? In words, what is his (b) wash the car 1 hours. (c) write a paper, 2.5 hours a) The person will have mowed of the lawn in an hour (Simplify your answer. Type an integer or a fraction) 1000 Module Enter your answer in the answer box and then click Check Answer remaining

Explanation / Answer

He can mow the lawn in 5 hrs..

So, he can move 1/5 th of the lawn in hour..Rate of completing the task is 20% per hour

He can wash the clothes in 1 hr..

.Rate of completing the task of washing is 20% per hour

He can write the paper in 2.5 hrs..

So he can write 1/2.5 of paper in 1 hr...Rate of completing the task is 40% per hour

According to the given question,

the person will have moved 20% of the lawn in 1 hour..