jonesiyannna
13

# Can someone help me solve this proportion: 5/n=1.5/1.8

$\frac{5}{n} =\frac{1.5}{1.8} \\ \\ n\neq 0 \\ \\1.5n=5\cdot 1.8\\ \\1.5n= 9 \ \ / : 1.5 \\ \\ n=6$