Question

evaluate
(-3/4)^3 ÷(-3/4)^5. ​

Answer 1

Step-by-step explanation:

${ (\frac{ - 3}{4} )}^{2} \div { (\frac{ - 3}{4} )}^{5}$

${ (\frac{ - 3}{4} )}^{2} \times ({ \frac{ 4}{ - 3} })^{5}$

$\frac{ { - 3}^{2} }{ {4}^{2} } \times \frac{ {4}^{5} }{ { - 3}^{5} }$

$\frac{ { - 4}^{3} }{ {3}^{3} }$

$\frac{ - 64}{27}$