Questions by Volkmar Rigo

Questions by Volkmar Rigo

A bag of 10 marbles has 4 blue, 4 green, and 2 red marbles. If a blue marble is randomly pulled and not replaced, what is the probability that the second marble randomly pulled will also be blue?

asked Mar 21, 2022

1 answer

2 votes

147k views

As of August 2019 the population of the Earth is 7.7 billion (7.7 x 10°) people. If every person were to count atoms at a rate of 3 atoms per second (3 atoms/person•sec), how many years would it take for

asked Jan 19, 2022

1 answer

2 votes

180k views

A graph is shown below: A graph is shown. The values on the x axis are 0, 2, 4, 6, 8, and 10. The values on the y axis are 0, 4, 8, 12, 16, and 20. Points are shown on ordered pairs 0, 16 and 2, 12 and

asked Nov 5, 2021

1 answer

4 votes

89.2k views

I need help I didn't pay attention in class now I am lost.

asked Sep 13, 2021

1 answer

4 votes

227k views

A jar contains 3 pennies, 8 nickels and 6 dimes. A child selects 2 coins at random without replacement from the jar. Let X represent the amount in cents of the selected coins.Find the probability X = 10.

asked Sep 5, 2021

1 answer

3 votes

79.2k views

What is the answer to 7y+4r=48

asked Aug 15, 2021

2 answers

4 votes

39.9k views

9.842 x 10d = 9,842 when d =

asked May 19, 2021

1 answer

0 votes

150k views

Fill in the table using this function rule. y=29-4x

asked May 10, 2021

1 answer

3 votes

44.2k views

Who shows up at Daddy’s store? What does this person reveal the hate u give

asked May 5, 2021

1 answer

2 votes

181k views

Need help ASAP!! Tysm

asked Apr 5, 2021

1 answer

3 votes

167k views

I need help with this pls

asked Feb 14, 2021

2 answers

0 votes

171k views

I need help Indicate the quadrant in which the point belongs. (-18, -12)

asked Feb 2, 2021

2 answers

0 votes

170k views

Please help me !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

asked Jan 27, 2021

1 answer

2 votes

208k views

Use the following appropriate amounts to calculate net income: Revenues, $12,000; Liabilities, $5,000; Expenses, $4,000; Assets, $19,000; Dividends, $4,000A. $6,000.B. $8,000.C. $4,000.D. $14,000

asked Nov 10, 2020

1 answer

3 votes

179k views

A company car traveled 3,325 miles on a business trip and used 95 gallons of gas. What was the average miles per gallon for the trip?

asked Aug 11, 2020

2 answers

0 votes

37.0k views

The Supreme Court in Georgia consists of judges, who are led by a chief justice.

asked Jun 5, 2020

2 answers

2 votes

90.2k views

What musical genre does Copland use to highlight the frontier themes in Billy the Kid and Rodeo? A. Square dance songs B. Fiddle music C. Hymns D. Cowboy songs

asked Oct 17, 2019

1 answer

2 votes

169k views

ANSWER FAST!! How does Ellis Island impact the plot

asked May 5, 2019

1 answer

5 votes

57.2k views

How to solve numbers 17-28 Supplementary Problems

asked Apr 3, 2019

1 answer

1 vote

148k views

An orbital that could never exist according to the quantum or wave-mechanical description of the atom is

asked Mar 23, 2019

1 answer

3 votes

60.6k views

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