The average distance from the sun to the planet mercury is about 58,000,000 km. the diameter of a
human hair is about 0.0025 cm.
what is the distance from the sun to mercury written in scientific notation?

Step-by-step explanation:

You need a number between 1 and 10.

You need a power that shows 6 zeros plus one more.

Number = 5.8

power = 6 + 1 = 7

5.8 * 10^7 km for the distance of Mercury to the sun.

The hair is 2.5 * 10^-3

The minus comes from the fact that the human hair is less than 1.

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.