Question

Evalute the following

$(\frac{ - 7}{ \: 10} ) {}^{3}$
And please follow

$( - 8 {}^{} ) {}^{3} \: \times \: ( - 5 {}^{} ) {}^{3}$
and drop some thnx

$815 {}^{0 \: } \times \: 99 {}^{0}$

please answer me​

Answer 1

Answer:

WHAT i cannot understand