Question

Divide the sum of 13/5and -12/7 by the product of- 31 /7 and- 1/2

Answer 1

Step-by-step explanation:

Aloha !

13/5+(-12/7)

=0.88

31/7×(-1/2)

=-2.21

Now,

= -2.21/0.88

= - 2.51

Thank you

@ Twilight Astro

Answer 2

$\huge{\blue{\boxed{\boxed{\boxed{\pink{\underline{\underline{\mathfrak{\purple{♡ĂnSwer♡}}}}}}}}}} \\ \\ \frac{13}{5} + ( \frac{ - 12}{7} ) = \frac{31}{35} \\ \\ - \frac{31}{7} \times ( \frac{ - 1}{2} ) = \frac{31}{14} \\ \\ \frac{ 31}{35} \times \frac{14}{31} \\ \\ \frac{14}{35} \\ \\ = 0.4$