One astronomical unit is about 1.496x 10^8 kilometers of you wrote this in regular decimal notation how many zeros would your number have

5 zeros

Step-by-step explanation:

The number is written in scientific form. When multiplying this number becomes

This number has 5 zeros.

hi

step-by-step explanation:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6