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6 votes
6 votes
Can someone help???///

Can someone help???///-example-1
User Gabriel Riba
by
2.7k points

2 Answers

11 votes
11 votes
hi there! the answer should be 12.5 hours
User Grebneke
by
2.9k points
14 votes
14 votes

Explanation:

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

User MSpreij
by
3.0k points