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When the temperature is 68 F, the speed of the sound in air is approximately 343 meters per second. Approximately how many kilometers dose sound travel in five seconds? Show all your work
answered
Sep 25, 2019
Mathematics
high-school
4
votes
25.2k
views
About 7.5 gallons of water fill up 1 cubic feet of space how many gallons of water will a goldfish pool shaped like the pool prism shown.
answered
May 21, 2019
Mathematics
college
1
vote
42.1k
views
Which of the following would be and example of an independent variable
answered
May 19, 2019
Chemistry
middle-school
2
votes
79.6k
views
Which of the following explanations would account for Iceland’s climate if there were no surface currents? -Iceland would become drier and warmer -Iceland would become wetter and colder -Iceland would
answered
Mar 13, 2019
Geography
college
1
vote
54.5k
views
Experts/ace/trusted helpers help asap plz!!
answered
Mar 4, 2019
Mathematics
college
0
votes
190k
views
Solve for X 15= 5/7x
answered
Nov 17, 2018
Mathematics
high-school
3
votes
233k
views
Why do speakers emphasize particular words and phrases? (5 points) To make sure the language is more memorable To remind the audience of the theme To make a claim seem logical To avoid counterarguments
answered
Sep 17, 2018
English
high-school
4
votes
136k
views
Write a balanced chemical equation showing how each metal oxide reacts with hcl.
answered
May 8, 2018
Chemistry
high-school
4
votes
16.9k
views
Which plants are usually the first to grow during secondary succession
answered
Apr 27, 2018
Biology
middle-school
3
votes
46.2k
views
Which event happened after the Ottoman conquest of Constantinople? A. The founding of the Byzantine Empire B. The fall of the Roman Empire C. The birth of Mehmed II D. The death of Süleyman the Magnificent
answered
Dec 2, 2017
History
high-school
4
votes
148k
views
What do i do for 8 times 9 to the 4th power?? please show your work....Thankyou! <3
answered
Nov 20, 2017
Mathematics
middle-school
1
vote
214k
views
The distance between two cities is one hundred miles, and a woman drives from one city to the other at a rate of fifty mph. At what rate must she return if the total travel time is three hours and forty
answered
Nov 9, 2017
Mathematics
high-school
5
votes
48.1k
views
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