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Which is a compound? A. Kr B. O2 C. Cl2 D. CuF2
answered
Nov 17, 2018
Chemistry
middle-school
0
votes
131k
views
Suppose that X is a geometric random variable with p=2/3 Solve for P (X=1 ∩ X ≥ 3)?
answered
Oct 10, 2018
Mathematics
college
5
votes
18.9k
views
Each leg of a 45 45 90 triangle has a length of 6 units. what is the length of its hypotenuse ?
answered
Apr 20, 2018
Mathematics
middle-school
3
votes
180k
views
Which statement is TRUE regarding the presidential election of 2000? A) It marked the first time since Franklin Roosevelt that a president ran for more than two terms in office. B) It was the first election
answered
Mar 8, 2018
History
high-school
1
vote
46.3k
views
How to simplify 7 1\2
answered
Feb 24, 2018
Mathematics
high-school
1
vote
7.2k
views
Christina goes to market with $50. She buys one papaya for $20 and spends the rest of the money on bananas. Each banana costs $6. <br /> Write an inequality for the number of bananas she can purchase?
answered
Mar 6, 2017
Mathematics
middle-school
3
votes
161k
views
A hardcover book sells for $24 at the bookmart. Ben pays a total of $25.02 for the book. What is the sales tax rate?
answered
Mar 4, 2016
Mathematics
middle-school
7
votes
198k
views
Sixty miles per hour is how many feet per second
answered
May 22, 2015
Mathematics
high-school
4
votes
15.0k
views
a sphere made of steel is put in water and surprisingly it floats. develop a hypothesis to explain this observation.
answered
Mar 8, 2015
Biology
high-school
3
votes
1.2k
views
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