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What is the theoretical probability of randomly choosing a white marble from a bag of 12 red marbles, 12 white marbles, 12 green marbles, and 12 blue marbles? Select the correct fraction, decimal and percent
answered
Aug 10, 2023
Mathematics
high-school
5
votes
194k
views
Explain why a savings account is not a good option for long-term wealth building.
answered
Jul 16, 2023
Business
middle-school
6
votes
141k
views
Mandy used the rule “Add 6” to make a pattern. She started with 20 and wrote the next 5 numbers in her pattern. Which number does NOT belong in Mandy’s pattern? A. 26 B. 32 C. 38 D. 43
answered
May 27, 2023
Mathematics
middle-school
14
votes
223k
views
Can you cite other examples of conflict that have been cause by the using science and technology in everyday life? Givea brief discussion.
answered
Apr 27, 2023
Social Studies
college
4
votes
50.9k
views
What do these scientists say is the cause of the increase in temperature throughout the 20th century?
answered
Dec 24, 2022
Geography
college
2
votes
118k
views
1. Tamekia and Marsha mow lawns during the summer to earn money. Tamekia determined that she can earn between $6.00 and $6.25 per hour. Marsha estimates that she earns between $7.50 and $8.00 per hour.
answered
Dec 4, 2022
Mathematics
college
5
votes
35.9k
views
A hydrochloric acid solution contains 36 percent HCl by mass. Calculate its molality
answered
Dec 2, 2022
Chemistry
high-school
2
votes
109k
views
What is the voltage across the load, RL, in this voltage divider network? 10.25 V 4.55 V 5.71 V 11.50 V
answered
Nov 26, 2022
Engineering
high-school
3
votes
62.6k
views
How did the Hellenistic kings help spread Greek culture throughout the lands that alexander had conquered
answered
Oct 25, 2022
History
high-school
4
votes
97.9k
views
How come the negotiations for peace were so difficult for the Allies?
answered
Aug 30, 2022
History
high-school
5
votes
13.9k
views
1. define what an ion is (make sure electrons are part of the definition) 2. explain (in terms of electrons) how the sodium is becoming a positive ion 3. explain (in terms of electrons) how the chlorine
answered
Jul 24, 2022
Chemistry
middle-school
5
votes
117k
views
Select the expression with the greatest value. A. -20 B. 1-25 c. 1-5 D. 21
answered
May 29, 2022
Mathematics
high-school
8
votes
124k
views
HELP NEED ASAP NO LINKS Select the correct text in the passage. Read “Crossing the Bar” by Alfred, Lord Tennyson. Which line in the poem is an example of an independent clause? Sunset and evening star,
answered
May 25, 2022
English
middle-school
2
votes
216k
views
Write a point-slope equation for a line containing the given point and having the given slope. m = 2 (5,-2)
answered
May 2, 2022
Mathematics
high-school
1
vote
178k
views
John is blind and is therefore unable to detect the light that normally sets the suprachiasmatic nucleus (SCN). If he is like most blind people:
answered
Nov 29, 2021
Biology
high-school
5
votes
228k
views
What do crops of the green revolution need in order to produce higher yields?
answered
Oct 14, 2021
Biology
high-school
3
votes
15.0k
views
Which of the following statements about NAFTA might be made by a critic? a. NAFTA enabled 444 million people to find jobs. b. Over 72,000 jobs were lost in Texas as a result of NAFTA. c. Canada and Mexico
answered
Sep 13, 2021
History
middle-school
4
votes
64.5k
views
22 random samples were selected from a population that has a normal distribution the sample has a mean of 99 and a standard deviation of 5 construct a 95% confidence interval for the population standard
answered
May 21, 2021
Mathematics
middle-school
5
votes
167k
views
Based on the information in the graph, which region's population will change the least in the next 40 years?
answered
Mar 15, 2021
Biology
middle-school
2
votes
74.6k
views
A. Suppose the laser light has wavelength 400 nm, and that the two small slits, which act as point sources of light, are separated by 0.1 mm. (Recall that 1 nm = 10-9 meters.) Approximately how many nodal
answered
Feb 2, 2021
Physics
college
3
votes
97.8k
views
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