Answer:[tex]\frac{3}{7}[/tex] × [tex]\frac{5}{4}[/tex]Step-by-step explanation:Step 1. Turn the second fraction upside down (it becomes a reciprocal):[tex]\frac{4}{5}[/tex] becomes [tex]\frac{5}{4}[/tex]Step 2. Multiply the first fraction by that reciprocal:[tex]\frac{3}{7}[/tex] × [tex]\frac{5}{4}[/tex] = ?3 x 5 = 157 x 4 = 28[tex]\frac{3}{7}[/tex] × [tex]\frac{5}{4}[/tex] = [tex]\frac{15}{28}[/tex]Step 3. Simplify the fraction:[tex]\frac{15}{28}[/tex] = [tex]\frac{15}{28}[/tex] You can't simplify this fraction