Question

pls, answer this question fast.please

Answer 1

Answer:

you should have given the option

Answer 2

$\frac{64}{25}$

Step-by-step explanation:

${( \frac{5}{8}) }^{ - 7} \times {( \frac{8}{5} )}^{ - 5}$

$= {( \frac{8}{5} )}^{7} \times {( \frac{8}{5} )}^{ - 5}$

$= {( \frac{8}{5}) }^{7 - 5}$

$= {( \frac{8}{5}) }^{2}$

$= \frac{64}{25}$

Answer.