corinnafleming corinnafleming

21-10-2016
Chemistry

contestada

the distance between the earth and the sun is 90.0 million miles . calculate this distance in meters up to three significant digits .

what is the answer ?

Respuesta :

NobleAlexander NobleAlexander

22-10-2016

We'll make this a bit simpler.
1 mile = 1.60934km

90.0 million miles.

9.0 x 10^7 miles * (1.60934km / 1 mile) * (1000m / 1km) = 7.70x10^79 m

Answer Link

Otras preguntas

Find the area of the shape shown below.

What is the predicate noun the winner is john

Que significa para ti ser parte de la población hispana?

What is the MAD of the number of goals scored which was 24 in 10 games with a mean of 2.4?

3) What is one fact about the origin of forensic science? What two deaths were being compared?

I need 3 ideas for a persuasive essay on technology

(-2,1) is the midpoint between (-4,4) and (x2, y2). Find (x2, y2).

$12000 is compounded semiannually at a rate of 7% for 22 years. Find the total amount in the compound interest account

Write a claim to answer: How has the Earth changed over time?

A scale model of an office building is 3' x 2' x 5' (length, width, height). If the actual building has a length of 45 feet, what is the volume of the actual bu