Answer:
![\boxed{ \bold{ \huge{ \boxed{ \sf{7.5}}}}}](https://img.qammunity.org/2021/formulas/mathematics/high-school/5s0rrgxkkw7zptc9gpq47t9d8rtzhe1ru3.png)
Explanation:
![\sf{ - 3 / ( - 2)/(5) }](https://img.qammunity.org/2021/formulas/mathematics/high-school/cs453xifxoi7lj9gbdm4h18pdgjfflx0nh.png)
If any number or fraction is divided by a fraction , we multiply the dividend by the reciprocal of the divisor
⇒
![\sf{ ( - 3)/(1) * (5)/( - 2) }](https://img.qammunity.org/2021/formulas/mathematics/high-school/75wkjbc3bpbw1p6h3e60rx9e6za4s006oa.png)
To multiply one fraction by another , multiply the numerators for the numerator , and multiply the denominators for its denominator and reduce the fraction obtained after multiplication into lowest term.
⇒
![\sf{ ( - 3 * 5)/(1 * ( - 2)) }](https://img.qammunity.org/2021/formulas/mathematics/high-school/9clii30xo6ap3f4bm8nfv08242j083iio3.png)
⇒
![\sf{ ( - 15)/( - 2) }](https://img.qammunity.org/2021/formulas/mathematics/high-school/uny9dv7g7xwbnf5qvyd6e5pgtknn5jjam3.png)
Divide -15 by -2
⇒
![\sf{7.5}](https://img.qammunity.org/2021/formulas/mathematics/high-school/nokzh0h5id20mnkx9pc80rzrpd07xfbs03.png)
Hope I helped!
Best regards!!