Question

please answer this
only right answer plz​

Answer 1

Answer:

I) Reciprocal of -(-12/5) = 5/12

-6/17 * 5/12 = -5/34

2) Take LCM of denominator:

(6n - 9n + 10n)/12 = 21

7n/12 = 21

n = 21*12/7

n = 3*12

n= 36

Step-by-step explanation:

I) Reciprocal of -(-12/5) = 5/12

-6/17 * 5/12 = -5/34

2) Take LCM of denominator:

(6n - 9n + 10n)/12 = 21

7n/12 = 21

n = 21*12/7

n = 3*12

n= 36

Answer 2

Step-by-step explanation:

1. -6/17 × 12/5

After reciprocal we get,

-6/17 ×5/12

= -5 / 34 ( after simplifying the value by 2)

2. plz see the attachment

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