Answer:
p = [tex]\frac{3}{32}[/tex]
Step-by-step explanation:
[tex]\frac{\frac{3}{10} }{p}[/tex] = [tex]\frac{\frac{4}{5} }{\frac{1}{4} }[/tex] ( cross- multiply )
[tex]\frac{4}{5}[/tex] p = [tex]\frac{3}{10}[/tex] × [tex]\frac{1}{4}[/tex] = [tex]\frac{3}{40}[/tex]
Multiply both sides by [tex]\frac{5}{4}[/tex] to clear the fraction on left side
p = [tex]\frac{5}{4}[/tex] × [tex]\frac{3}{40}[/tex] = [tex]\frac{1}{4}[/tex] × [tex]\frac{3}{8}[/tex] = [tex]\frac{3}{32}[/tex]
