Find the value of x that makes ADEF ~ AXYZ.E8F.Х10Ja3(x - 1)7.5x-1Z 4 YD2

asked Apr 10, 2023 56.3k views

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$\begin{gathered} (3(x-1))/(7.5)=(8)/(4) \\ 3x-3=(7.5\cdot8)/(4) \\ 3x-3=15 \\ 3x=15+3 \\ 3x=18 \\ x=(18)/(3) \\ x=6 \end{gathered}$

Zaf answered Apr 16, 2023

by Zaf

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