The distance from earth to the sun is about 9.3 × 10 7th power miles.
the distance from earth to the moon is about 2.4 × 10 5th power miles.
about how many times greater is the distance from earth to the
sun than earth to the moon?

The distance from earth to sun is 387.5 times greater than distance from earth to moon.

Solution:

Given, the distance from Earth to the sun is about

The distance from Earth to the Moon is about

We have to find how many times greater is the distance from Earth to the Sun than Earth to the Moon?

For that, we just have to divide the distance between earth and sun with distance between earth to moon.

Let the factor by which distance is greater be d.

Hence, the distance from earth to sun is 387.5 times greater than distance from earth to moon.

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %