Answers by Bstpierre
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Answers by Bstpierre

Answers by Bstpierre
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Let n be an integer. Show that 2n2 + 1 ≡1 (mod 5) or 2n2 + 1 ≡3 (mod 5) or 2n2 + 1 ≡4 (mod 5).
answered Sep 23, 2024
5 votes
132k views
What is the purpose of decontamination? A.To completely rid victims from all levels of contamination B.To reduce contamination to a level that is no longer harmful C.To remove and destroy victimsÕ clothing
answered Sep 15, 2024
7 votes
782 views
Gaseous ammonia reacts with gaseous hydrochloric acid. Which of the following describes the resultant solid compound, and its solubility in water? 1) Ammonium chloride, soluble in water 2) Ammonium chloride,
answered Jul 23, 2024
4 votes
93.0k views
What is 5/4x10/9= simplest form tho BTW this is fractions
answered Jul 5, 2024
3 votes
59.3k views
Amoeba sisters video recap dna vs rna and protein synthesis // answer key
answered May 18, 2024
3 votes
151k views
Ruby Company is a job-order firm that follows a normal costing approach. Job 26 Job 27 Job 28 Beginning balance$ 500$ 0$ 0 Materialsrequisitioned$5,000$4,800$4,500 Direct labor cost$2,400$2,250$1,900Applied
answered Mar 8, 2024
2 votes
30.0k views
Costo+vertebral also means pertaining to a _____ and a vertebra. (Not all words can be reversed, as in vertebrocostal and costovertebral, but you will learn to recognize terms in which this can be done.
answered Feb 8, 2024
3 votes
132k views
What is solute and give two examples each​
answered Dec 12, 2023
12 votes
74.0k views
Most of Russia lies in a Environment. A) Alpine B) subarctic C) humid continental D) Humid subtropical
answered Nov 27, 2023
2 votes
110k views
Need the answer quickly Find the equilibrium price for s(q)=0.5q^2
answered Jul 20, 2023
2 votes
164k views
Simplify: square root 24 + square root 150 - 2 square root 96
answered Jun 16, 2023
5 votes
50.0k views
Lucy’s classes starts at a quarter past 8. Her classes last 4 hours and 35 minutes. What time do the classes end?
answered Mar 24, 2023
4 votes
14.2k views
Sujin babysat 20 hours this week. That is 4 times as long as she babysat last week. How long did she babysit last week?
answered Dec 21, 2022
1 vote
99.7k views
3. Two body systems work together to help remove waste products from blood. What are these two systems? a. Respiratory and excretory b. skeletal and digestive c. circulatory and reproductive d. nervous
answered Dec 2, 2022
3 votes
131k views
Solve seven 2/3-1 2/4+3 6/8 choose the numbers to complete complete the next number numbers may be used once or not at all
answered Nov 11, 2022
7 votes
41.9k views
Please help me, I can't get this question, its for 5th graders, please
answered Oct 27, 2022
3 votes
92.5k views
5. I ran 1 miles and a half at 6 mph. How long did it take ? ​
answered Sep 26, 2022
3 votes
92.6k views
Una estrofa de una canción que tenga “personificación” Subraya la personificación en la estrofa. Ayuda por favor
answered Sep 9, 2022
8 votes
132k views
For which line is the slope least?
answered Aug 26, 2022
13 votes
11.5k views
Find the length of the missing side. Round answers to the nearest tenth it necessary. * 8 8
answered Jul 3, 2022
6 votes
13.5k views
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