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A bag contains 5 white, 7 red, and 3 black balls. If three balls are drawn one by one without replacement, find the probability that none is red.
answered
Oct 24, 2024
Mathematics
high-school
1
vote
220k
views
What is the common focus for classical psychoanalysis?
answered
Jul 16, 2024
Social Studies
high-school
1
vote
30.4k
views
What is the relationship between half-life and decay constant? a. Half-life and decay constant are inversely proportional. b. Half-life and decay constant are directly proportional. c. Half-life and decay
answered
Feb 26, 2024
Mathematics
high-school
4
votes
20.5k
views
The cout object - displays ___________ on coputer screen - use << to ____ info to cout
answered
Feb 18, 2024
Computers and Technology
high-school
1
vote
138k
views
Choose the inequality that is represented by the following graph.X>-2X<-2X>-2X<-2
answered
Dec 28, 2023
Mathematics
college
3
votes
91.8k
views
Question 4. What doe starch and sucrose have to be broken down into for cells to use as energy?
answered
Nov 24, 2023
Biology
high-school
1
vote
108k
views
Please help...a counselor wishes to examine the benefits of a parenting class on parenting skills. he decides to administer a questionnaire to the 10 parents who have attended the most recent class. how
answered
Mar 16, 2023
Mathematics
high-school
7
votes
56.0k
views
Suppose your friend's parents invest $20,000 in an account paying 6% compounded annually. What will the balance be after 6 years?
answered
Mar 8, 2023
Mathematics
high-school
12
votes
138k
views
Plz help me with this problem
answered
Dec 21, 2022
Mathematics
high-school
3
votes
71.8k
views
What is the answer to -1 3/8 ÷ (-1 4/7) ??
answered
Dec 9, 2022
Mathematics
high-school
6
votes
105k
views
The tree helps the vine to reach sunlight in the crowded forest. The vine helps support the tree as it grows to towering heights. What type of ecological relationship do these organisms have? A mutualism
answered
Nov 30, 2022
Biology
high-school
3
votes
195k
views
(Ch3ch2)2choh oxidize with k2cr2o7?
answered
Nov 27, 2022
Chemistry
college
5
votes
208k
views
Identify and describe the main types of discounts that are used in the pricing of business products.
answered
Sep 8, 2022
Business
college
3
votes
202k
views
How many grams of Mg(NO3), are necessary to make 1500 mL of a 0.50 M solution?
answered
Aug 17, 2022
Chemistry
college
3
votes
232k
views
You want to add lace around the outside of your circular kitchen table cloth. If the diameter of the table cloth is 16 cm, then which of the following measurements would represent how much lace you need?
answered
Jul 28, 2022
Mathematics
high-school
3
votes
209k
views
Order this set of numbers from LEAST to GREATEST 5, -13/4, -3, 16/5 A- 16/5, 5, -13/4, -3 B- 5, 16/5, -13/4, -3 C- -13/4, -3, 16/5, 5 D- -3, 13/14, 16/5, 5
answered
Jul 22, 2022
Mathematics
high-school
5
votes
77.2k
views
Jonathan is making 4 birdhouses. Each needs 7 3/4 feet of wood. How much wood is needed?
answered
Jul 18, 2022
Mathematics
college
4
votes
62.7k
views
Read this excerpt from Anne Frank Remembered. Then he walked toward the back office where Mr. Kraler was working, leaving us alone. We were petrified. Jo Koophuis said to me, "Miep, I think the time has
answered
Apr 26, 2022
English
middle-school
2
votes
136k
views
What is OSHA and why was it instituted
answered
Apr 25, 2022
Social Studies
high-school
4
votes
177k
views
Simplify the like terms 3w - 2h + -5w+6h
answered
Jan 17, 2022
Mathematics
high-school
4
votes
193k
views
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