Answers by Iain Rist
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Answers by Iain Rist

Answers by Iain Rist
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DIG DEEPER! Of all the atoms in caffeine, 1/2 are oxygen atoms, 1/6 are nitrogen atoms, and 1/3 are carbon atoms. The rest of the atoms are hydrogen. What fraction of the atoms in caffeine are oxygen,
answered Nov 27, 2023
12 votes
87.0k views
In 2018 there were 1,945,546 cases of STDs reported including: chlamydia (1,526,658) , syphilis (23,672) and gonorrhea (395,216) What was the % of gonorrhea?
answered Jul 21, 2023
2 votes
86.1k views
Which expression is equal to 14y−17+512y+6 , expressed in simplest form?
answered Feb 17, 2023
5 votes
15.2k views
Question complete each sentence with the correct subject pronoun. _____________est étudiante. _____________ sommes à l'université. _____________ suis un ami. _____________ est professeur. _____________
answered Feb 16, 2023
12 votes
118k views
Plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz helpppppppppppppppp
answered Dec 23, 2022
9 votes
33.8k views
Describe two negative ways that the animals living in the area have been affected by the changes shown in the diagram.
answered Sep 8, 2022
3 votes
115k views
Please help with this algebra question
answered Jul 10, 2022
4 votes
37.5k views
The best alternate headline for this article would be A Persistence Pays B Life After Bankruptcy C Investment Basics D The Cost of Fame
answered May 1, 2022
6 votes
206k views
WILL GIVE BRAINILEST TO CORRECT ANSWER! TYSM IF U ANSWER :D Compare each pair of fractions. Use <, =, or >. 2/3____5/8 Answers: A. > B. < C. =
answered Apr 24, 2022
2 votes
103k views
Which condition is caused by coal and dust in the lungs? O tuberculosis O byssinosis O anthracosis O asbestosis
answered Apr 13, 2022
10 votes
46.7k views
Is the function continuous at x = -17
answered Apr 2, 2022
1 vote
83.9k views
What is the difference between the two slopes? Chris (4, -3) and (6, 9) Amelia (-1, 6) and (1, 4) this is slope
answered Mar 26, 2022
1 vote
121k views
Solve the inequality: −34 < −2(4x − 1)
answered Feb 14, 2022
6 votes
60.5k views
Which of the following behaviors would best describe someone who is listening and paying attention? a) Leaning toward the speaker O b) Interrupting the speaker to share their opinion c) Avoiding eye contact
answered Feb 8, 2022
6 votes
65.5k views
In a free enterprise system the government is expected to:
answered Jan 21, 2022
5 votes
196k views
A science class is checking to see how much life exists in local streams. The students predicted their water sample would only hold three amoeba, but it actually held 20. In which step of the scientific
answered Dec 3, 2021
4 votes
193k views
Help me pls I need this
answered Nov 19, 2021
3 votes
165k views
An airport authority resolution declared the central terminal area "not open for First Amendment activities." The resolution was unconstitutional under the First Amendment ________.
answered Oct 30, 2021
3 votes
225k views
A. Vertical angle theorems. Consecutive interior angle theorem B. Vertical angles theorems, alternate interior angles theorem C. Right angles theorem, exterior angles theorem D. Corresponding angles theorem,
answered Sep 4, 2021
1 vote
226k views
If sinθ= 4/5 in quadrant II, what is cosθ?
answered Aug 31, 2021
1 vote
13.7k views
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