Respuesta :

Adithya027

Answer:

An astronomical length is equal to the distance between the Sun and the Earth i.e. 150 billion metres

Sum of -2/3 and -4/6 is -4/3

Step-by-step explanation:

-2/3+-4/6

LCM(3,6)=6

-2(2)+(-4)1/6

-4-4/6

-8/6

-4/3