204k views
2 votes
Can someone help???///

Can someone help???///-example-1
User Ilena
by
4.6k points

2 Answers

5 votes
hi there! the answer should be 12.5 hours
User Steve Coleman
by
5.3k points
0 votes

Explanation:

1/4 + 1/2 + ( 3 × 3/4) +( 3×1) + (4 × 1 1/4) + 1 1/2 = 12.5 hours

User Ben Baron
by
5.8k points
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