Question

PLS ANS THIS QUESTION

Answer 1

Answer:

20

Step-by-step explanation:

Answer 2

$Additive \: \: inverse \: \: of \: \frac{5}{6} = - \frac{5}{6} \\ now \: - \frac{ \cancel5}{ \cancel7} \times \frac{ \cancel14 ^{2} }{ \cancel15 \: _{3} } \\ Multiplicative \: \: inverse \: \: of \: - \frac{2}{3 } = - \frac{3}{2} \\ now \: \: </p><p></p><p>subtracting \: \: addtive \: \: </p><p></p><p>inverse \: \: from \: \: multiplicative \: \: inverse \: \\ - \frac{3}{2} - ( - \frac{5}{6} ) = - \frac{2}{3}$

$\mathfrak \purple{= - 2/3 is \: \: the \: \: correct \: \: answer}$