Question

1/5 - (4/3+8/9)
please give me tha right answer​

Answer 1

Answer:

$\frac{1}{5} - ( \frac{4}{3} + \frac{8}{9} ) = \frac{1}{5 } - ( \frac{12 + 8}{9} ) \\ \frac{1}{5 } - \frac{20}{9} = \frac{9 - 60}{45} = ( - \frac{ 51}{45} )$

Answer 2

Answer:

Exact form : -91/45

Decimal form : -2.0222...

Step-by-step explanation:

Remove parentheses

1/5 - (4/3 + 8/9)

Simplify each term

1/5 - 20/9

To write 1/5 as a fraction with a common denominator, multiply by 9/9

1/5 × 9/9 - 20/9

To write -20/9 as a fraction with a common denominator, multiply by 5/5

1/5 × 9/9 - 20/9 × 5/5

Write each expression with a common denominator of 45, by multiplying each by an appropriate factor of 1

9/45 - 20× 5/45

Simplify the numerator over the common denominator

9 - 20 × 5/45

Simplify the numerator

-91/45

move the negative in front of the fraction

-91/45

The result can be shown in multiple forms :

Exact form : -91/45

Decimal form : -2.0222...