answer for amit and himanshu are working on an assignment .amit take 6 hours to complete 32 pages while himanshu takes 5 hours for 40 pages working together on two different computers to type an assignment of 110 pages
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We can calculate the rate at which each one of them is typing;
Amit = 32/6 = 5 1/3 pages per hour
Himanshu = 40/5 = 8 pages per hour
When they are working together;
Combined rate = (5 1/3 + 8) pages per hour = 13 1/3 pages per hour
Time taken to complete an assignment of 110 pages
110 / 13 1/3 = 8.25 hours
or
8 hours 15 minutes
Amit = 32/6 = 5 1/3 pages per hour
Himanshu = 40/5 = 8 pages per hour
When they are working together;
Combined rate = (5 1/3 + 8) pages per hour = 13 1/3 pages per hour
Time taken to complete an assignment of 110 pages
110 / 13 1/3 = 8.25 hours
or
8 hours 15 minutes
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0
Answer:
8hrs
Step-by-step explanation:
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