Josejvalencia77 Josejvalencia77

24-09-2020
Mathematics

contestada

I need help :( Please and thank you

I need help Please and thank you class=

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mjtomassi mjtomassi

24-09-2020

Cross multiply
17x9 = 153
U x 11 = 11u
Set equal to eachother
153=11u
Divide 11 on both sides
153/11=11u/11
13.90909090 = u
U = 13.9

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