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The astronomical unit (AU) is the mean distance from the sun to the earth. 1 AU = 1.5 × 10,superscript,8,baseline, km (kilometers) If a comet is 2.3 AU from the earth, how many km away is the comet? Answer
answered
May 5, 2019
Mathematics
middle-school
5
votes
196k
views
Any answers to these of domain and range and the bottom too.
answered
Mar 13, 2019
Mathematics
middle-school
3
votes
45.8k
views
The work of ibn khaldun is important because
answered
Nov 16, 2018
History
middle-school
0
votes
144k
views
Who assembled a library of Greek and Roman manuscripts preserving the works of Cicero, Homer, and Virgil? a Francesco Petrarch b Thomas Cranmer c Francis Bacon d Thomas More
answered
Sep 8, 2018
History
high-school
1
vote
120k
views
The Oregon Trail is 2,197 miles long. How long would it take a covered wagon traveling 20 miles a day to complete the trip? Write the answer as a mixed number.
answered
May 17, 2018
Mathematics
college
3
votes
152k
views
In the nervous system, the ________ analyzes information and sends the impulse to the rest of the body A. CNS B. PNS C. CBS D. CNN
answered
May 10, 2018
Biology
middle-school
5
votes
229k
views
What's the truth about life or the main message revealed in a work of literature
answered
Mar 17, 2018
English
middle-school
3
votes
175k
views
Cindy runs 2 kilometers every morning. She takes 2 minutes for the first 250 meters, 4 minutes for the next 1,000 meters, 1 minute for the next 350 meters, and 3 minutes for the rest. Cindy’s average speed
answered
Nov 24, 2017
Chemistry
high-school
3
votes
135k
views
Which of the following statements is part of the cell theory?
answered
Mar 4, 2017
Biology
middle-school
6
votes
135k
views
What's the increase from 8.00to 9.50
answered
Jan 16, 2017
Mathematics
middle-school
7
votes
4.4k
views
Round 348.7 to the nearest one .
answered
May 13, 2016
Mathematics
middle-school
5
votes
158k
views
What frequency of sound has a wavelength of 75cm?
answered
Dec 1, 2015
Physics
high-school
2
votes
11.4k
views
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