30 points! the average distance from the sun to the planet mercury is about 58,000,000 km. what is the distance from the sun to mercury written in scientific notation? show your work.

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

How can you tell when x and y are not directly proportional?