Answer:
[tex]\frac{8}{16} \\[/tex] is equivalent to [tex]\frac{4}{8}[/tex] while [tex]\frac{40}{72}[/tex] is not equal to [tex]\frac{4}{8}[/tex]
Step-by-step explanation:
for 2 fractions to be equivalent you must multiply the numerator and denmoinator to the same number