Question

what rational number shoild be subtracted from -4 3/5 to get -3 1/2​

Answer 1

Answer:

x= -1.1

Step-by-step explanation:

Let the number be x.

Now,

$\frac{ - 23}{5} - x = \frac{ - 7}{2}$

So,

$x = \frac{ - 23}{5} + \frac{7}{2}$

$x = \frac{ - 46 + 35}{10}$

$x = \frac{ - 11}{10} \: or \: (- 1.1)$

Please mark this answer as the brainliest one.