Question

the product of 2 rational numbers is -7.if the one of the numbers is - 8/11, find the other number

Answer 1

Answer:

hi

hello

Step-by-step explanation:

the answer is in attachment

Answer 2

Question :

the product of 2 rational numbers is -7.if the one of the numbers is - 8/11, find the other number

To find :

The other number

Solution :

Let the unknown entity be x

The result is -7

And the one of the number is -8/11

So,

${\sf- 7 = - \frac{8}{11}} \times x$

$x = \sf - 7 \times ( - \frac{11}{8} )$

$x = \sf \frac{77}{8}$

$x = 9\frac{5}{8}$

$\frak{So \: the \: other \: number \: is \: \underline{\boxed{ \small 9\frac{5}{8} } }}$