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Some one helpppppppp!!!!!!!! Pleaseeeee with explanation!!!!

Some one helpppppppp!!!!!!!! Pleaseeeee with explanation!!!!-example-1
User Fanli
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1 Answer

2 votes

Answer:

x = 8 hours

Explanation:

add up all the parts,

the teachers spends 24 hours in a day to do 18 parts

there are 2 parts for grading per day, we need to solve for 3 days so 3*(parts) or 6 parts for grading

use ratio to solve for x,

24 hrs x (hours)

______ = __________

18 parts 3*(2 parts)

solve for x = (24 * 6 )/ 18 = 8 hours

User Taran Mahal
by
8.3k points

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