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The equation below is for potassium oxide. 4K + O2 2K2O What is the ratio of atoms of potassium to atoms of oxygen?
answered
Jan 18, 2022
Chemistry
high-school
3
votes
147k
views
Which of the following statements is NOT accurate? O a. Outsiders typically found the Navajo language incomprehensible. b. Depending on pronunciation, a Navajo word could have up to four distinct meanings.
answered
Dec 31, 2021
History
middle-school
3
votes
95.2k
views
Juan bought 7.8 pounds of seedless red grapes for $2.85 per pound. How much did Juan spend on seedless red grapes?
answered
Dec 9, 2021
Mathematics
middle-school
7
votes
75.5k
views
Solve : 3.2 g = 0.8 asap thanks !
answered
Oct 25, 2021
Mathematics
high-school
6
votes
35.0k
views
Sarah has decided to write a speech about her favorite animals, dogs. She narrows her topic to training dogs and decides the purpose of the speech will be to teach her audience how to train a dog. Which
answered
Oct 11, 2021
History
middle-school
6
votes
48.1k
views
A 36.165 mg sample of a chemical known to contain only carbon, hydrogen, sulfur, and oxygen is put into a combustion analysis apparatus, yielding 64.425 mg of carbon dioxide and 26.373 mg of water. In
answered
Aug 7, 2021
Chemistry
college
2
votes
60.4k
views
A large foreign automobile manufacturer was considering where to build a new manufacturing plant in the United States. They were making which type of decision?
answered
Aug 7, 2021
Business
college
2
votes
224k
views
11. You are pushing a book across a desk with a constant velocity. ? Are the y-forces equal in magnitude, why or why not?
answered
Jul 29, 2021
Physics
high-school
0
votes
220k
views
The concentration of DDT in a certain lake is 0.0000003 ppm (parts per million), while the concentration of DDT in the tissues of a nearby osprey (a fish-eating bird) is 25 ppm. This is an example of ________.
answered
Jul 20, 2021
Biology
high-school
6
votes
115k
views
An era is defined as a period of time marked by distinctive character or events! True False
answered
Apr 17, 2021
History
middle-school
5
votes
71.4k
views
4m = 11.2 solve for m
answered
Apr 4, 2021
Mathematics
high-school
2
votes
65.1k
views
8 + 2r = −10 what is r?
answered
Mar 30, 2021
Mathematics
high-school
6
votes
60.6k
views
A train traveled 300 miles at a constant speed. It took 5 hours. What is the constant of proportionality that describes the train's speed?
answered
Mar 15, 2021
Mathematics
high-school
0
votes
4.9k
views
Hacer oracion con la palabra español
answered
Mar 5, 2021
Mathematics
college
3
votes
186k
views
Find the slope of the line through each pair of points plz
answered
Feb 20, 2021
Mathematics
college
5
votes
118k
views
Complete the following sentences: (1) La señora Gandía va a tener un hijo en septiembre. Está ____. (2) Manuel tiene la temperatura muy alta. Tiene ____. (3) A Rosita le recetaron un antibiótico y le van
answered
Oct 24, 2020
Spanish
high-school
3
votes
166k
views
What is the remaining leg of a right triangle if the hypotenuse is 13 units and the other leg is 4 units?
answered
Aug 18, 2020
Mathematics
middle-school
5
votes
70.6k
views
The term “iron curtain” was based on an actual iron curtain that German theaters used to separate the stage from the audience in case of a fire. Who or what did the “iron curtain” of the Cold War separate?
answered
Jun 17, 2020
History
college
6
votes
198k
views
What is 134 850 000 in words
answered
Apr 25, 2020
Mathematics
middle-school
4
votes
212k
views
Please Explain/Show Your Work! Thank You!
answered
Mar 10, 2020
Mathematics
college
5
votes
122k
views
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