Answers by Nephi
Register

Answers by Nephi

Answers by Nephi
Filter
Question # 2: Find the probability distribution of the number of boys in families with three children, assuming equal probabilities for boys and girls.
answered Oct 7, 2021
1 vote
118k views
Read the paragraph. (1) The widespread belief that quilts hung on clotheslines were used as a secret code for travelers on the Underground Railroad has no basis in historical fact. (2) Those who advance
answered Oct 7, 2021
4 votes
225k views
An animal shelter spends $4.50 per day to care for each bird and $6.50 per day to care for each cat. Ayden noticed that the shelter spent $183.00 caring for birds and cats on Tuesday. Ayden found a record
answered Sep 23, 2021
2 votes
177k views
Two different possibilities for the angle measures of an isosceles triangle.
answered Aug 16, 2021
2 votes
18.8k views
I need help with my slide show, how is sandstone formed.
answered Jul 24, 2021
4 votes
141k views
Use the word pilgrimage in a sentence
answered May 27, 2021
2 votes
80.2k views
Find the synonyms for these words
answered Apr 15, 2021
6 votes
25.9k views
A thermoelectric refrigerator is powered by a 16-V power supply that draws 2.9 A of current. If the refrigerator cools down 3.1 kg of water from 25 °C to 11 °C in 12 hours, what is the average COP of the
answered Feb 11, 2021
7 votes
118k views
Solve the equation for y. 12 13 y + 12 = 1/3 - 20 -32 -80 -320 320
answered Jan 25, 2021
1 vote
108k views
A 92-kg skier is sliding down a ski slope that makes an angle of 40 degrees above the horizontal direction. the coefficient of kinetic friction between the skis and the snow is 0.293. neglecting any air
answered Sep 18, 2020
5 votes
33.5k views
You and your spouse are in good health and have reasonably secure careers. Each of you makes about $40,000 annually. You own a home with a mortgage of $80,000, and you owe $15,000 on car loans, $5,000
answered Aug 12, 2020
3 votes
153k views
Two plants, labeled A and B, are both 3 centimeters in height. One month later, plant A is 7 centimeters taller. Plant B is half as tall as plant A. How tall is plant B?
answered Feb 23, 2020
2 votes
139k views
What led many of georgia's white residents to resent the cherokee people in the early 1800s?
answered Jan 1, 2020
3 votes
52.0k views
Write the expression in simplest form (-11/2x+3)-2(-11/4x-5/2)
answered Sep 12, 2019
6 votes
174k views
PQR has vertices at P(2, 4), Q(3, 8) and R(5, 4). A dilation and series of translations map PQR to ABC, whose vertices are A(2, 4), B(5.5, 18), and C(12.5, 4). What is the scale factor of the dilation
answered Mar 4, 2019
7 votes
204k views
What is currently the dominant type of motion along the northern boundary of the caribbean plate?
answered Dec 21, 2018
4 votes
101k views
Rhombus A has a base of 7 inches and an area of 35 square inches. Rhombus B has a base and height that are three times the base and height of rhombus A. Find the area of rhombus B and compare it to the
answered Dec 15, 2018
1 vote
104k views
Which of the following sentences contains a linking verb? This soup tastes a bit too salty to me. Akimi will perform with her dance squad on Friday night. My sister begins college next month. The oak tree
answered Aug 29, 2018
1 vote
115k views
How did the gambling habits of chevalier de​ mère help launch the mathematical study of​ probability?
answered Jun 6, 2018
1 vote
218k views
Which expression does NOT represent the statement divide the difference of 20 and eight by the sum of one and three? A. 20/1 - 8/3 B. (20-8) divide (1 + 3) C. 20/ 1+3 - 8 1+3 D.(20-8) divide 1+3
answered Mar 9, 2018
6 votes
174k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers