\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Mia takes care of her garden. The probability that her tomato plants grow is \(\frac{3}{4}\), and the probability that her cucumber plants grow is \(\frac{4}{5}\).
Calculate the probability that both the tomato plants and the cucumber plants fail to grow (simplify the fraction).
\(P(\text{"Both fail"}) =\)