Answers by Wael Khalifa
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Answers by Wael Khalifa

Answers by Wael Khalifa
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If N is an even integer, then which of the following must be an odd integer. (A) N (B)-N+1 (C) 3N (D) 3N+3
answered Nov 22, 2023
4 votes
223k views
Help i only need to fill the sentences w the words
answered Sep 22, 2023
4 votes
198k views
State the degree and leading coefficient of each polynomial in one variable. If it is not a polynomial in one variable, explain why.
answered Sep 19, 2023
2 votes
186k views
Manny took home a couple of his friends after soccer practice. He originally had 7 gallons of gas in his car. He used 1.08 gallons of gas to take one friend home and three fifths gallons to take the other
answered Apr 14, 2023
5 votes
91.6k views
Show step by step work ​
answered Mar 27, 2023
5 votes
204k views
A 9-inch candle burns down in 12 hours. At what rate does the candle burn, in inches per hour?
answered Mar 4, 2023
4 votes
47.3k views
The following graph shows a decay chain. Which part of the decay will take the most time? the decay of U-238 to Th-234, the decay of Th-234 to Ra-226, the decay of Ra-226 to Po-214, the decay of Po-214
answered Nov 20, 2022
2 votes
40.1k views
What are The Challenges to Sovereignty?
answered Sep 22, 2022
5 votes
132k views
What are The Challenges to Sovereignty?
answered Sep 22, 2022
5 votes
132k views
What are The Challenges to Sovereignty?
answered Sep 22, 2022
5 votes
132k views
Can someone figure this out please??
answered Sep 18, 2022
3 votes
51.2k views
Why does the Prince want to trade places with the Pauper
answered Sep 15, 2022
3 votes
97.3k views
5=(w)/(2.2) what is w?
answered Sep 6, 2022
10 votes
84.6k views
Choose all the answers that apply. DNA testing can be used to: exonerate innocent people identify missing persons deny health insurance convict criminals identify skeletal remains
answered Jul 10, 2022
3 votes
231k views
Find the lateral area of this cone, leave your answer in terms of pi. hight-12, radius-5
answered Jun 26, 2022
4 votes
798 views
Briefly describe bohr's model postulates and its limitations.​
answered Apr 26, 2022
4 votes
159k views
Math question part 2 please help
answered Apr 24, 2022
2 votes
27.0k views
Calculate expression value : G = 2x^3 + 35x^2 + 15x + 1 with x = -17
answered Apr 9, 2022
4 votes
21.9k views
Usain Bolt temporarily reached a speed of 27.5 miles/hour in the middle of his 2009 world record breaking 100m sprint! How fast is this in feet/second? (Round your answer to at least 2 decimal places.)
answered Apr 3, 2022
2 votes
125k views
Challenge A large university accepts 40% of the students who apply. Of the students the university accepts, 40% actually enroll. If 30,000 students apply, how many actually enroll? students would actually
answered Jan 29, 2022
6 votes
145k views
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