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Recent activity by Juan Elfers
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User Juan Elfers
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Find mCBD. the number might be a bit blurry but it is 192
asked
Nov 14, 2023
Mathematics
college
1
answer
33.9k
views
If the measure of angle BEC = 70°, find the measure of angle DEA
answered
Aug 29, 2023
Mathematics
college
1
answer
7.2k
views
Write a nuclear equation for iodine-131
answered
Jun 12, 2023
Chemistry
high-school
2
answers
108k
views
If you select one card at random from a standard deck of 52 cards, what is the probability that the card is a king AND a spade?
asked
Apr 21, 2023
Mathematics
college
1
answer
69.0k
views
A 15-foot wire is tied from the top of a pole to a stake in the ground the stake is 5 feet from the base of the pole, find the height of the pole.
asked
Apr 11, 2023
Mathematics
high-school
1
answer
29.5k
views
karen purchased a DVD player on sale. the original price was $179.30. the sale price was 159.92 what is the first step in finding the percent markdown? find the percent markdown.
answered
Apr 7, 2023
Mathematics
college
1
answer
57.7k
views
Which term best describes the two lines represented by the equations below? y=4/3x- 5 y=4/3x+3
asked
Mar 1, 2023
Mathematics
college
1
answer
208k
views
Urgently need help please help
asked
Feb 14, 2023
Mathematics
college
2
answers
209k
views
When is the last day to contribute to roth ira 2021.
answered
Jan 26, 2023
Social Studies
high-school
1
answer
124k
views
A car travels 625.68 miles and uses 9.9 gallons of gas. What is the unit rate for gas?
answered
Dec 9, 2022
Mathematics
middle-school
2
answers
162k
views
22. Which sentence is written in the passive voice? A. Marta was given a note by the teacher to take home to her parents. B. The teacher gave Marta a note to take home to her parents.
answered
Nov 20, 2022
English
high-school
1
answer
118k
views
1.Nosotros (enviar) tarjetas. 2.Mis amigos (gastar) bromas. 3.Vosotros (preparar) una hoguera 4.Yo (cantar) villancicos. 5.Los chicos españoles (escribir) cartas a los Reyes Magos. 6.Mis amigos ingleses
asked
Nov 18, 2022
Spanish
college
1
answer
97.2k
views
8. What happened to immigrants from Europe who traveled to America in steerage? They were held for weeks or months to determine the status of their health. They were turned away unless they had relatives
answered
Oct 24, 2022
History
high-school
2
answers
177k
views
Ralph has 18 muffins and 3 bags. If he puts an equal number of muffins in each bag, how many muffins will each bag have? *
asked
Oct 18, 2022
Mathematics
high-school
1
answer
128k
views
Q.21. Who was the son of Haider Ali? (a) Tipu Sultan (b) Mir Jafar (c) Alivardi Khan Q. 22. From Where did the revolt of 1857 start? (a) Delhi (b) Meerut (c) Jhansi Q.23. When did the First war of Independence
asked
Sep 8, 2022
History
high-school
1
answer
182k
views
(x sin a + y cos a)^2 + (x cos a – y sin a)^2 = x^2 + y^2
answered
Jul 29, 2022
Mathematics
college
1
answer
163k
views
What is a segment of DNA that codes for a specific trait
asked
Jul 16, 2022
Biology
high-school
2
answers
108k
views
Solve this it attached
answered
Jul 4, 2022
Mathematics
high-school
2
answers
86.9k
views
A scale drawing of a stop sign is shown. The scale of the drawing is 1 inch represents 1/3 foot. All of the sides of the stop sign are the same length. How long, in feet, is each side of the actual stop
answered
Jul 2, 2022
Mathematics
high-school
2
answers
183k
views
N Which sentence contains a capitalization error? The Empire State Building, located in New York City, received its own zip code in 1980. O Ray attended Boulder Canyon middle school in Breckenridge, Colorado.
asked
May 18, 2022
History
high-school
2
answers
137k
views
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