Answers by Roman Frolov
Register

Answers by Roman Frolov

Answers by Roman Frolov
Filter
Was the Sun more massive 1000 years ago than it is today? Why?
answered Jan 11, 2019
2 votes
17.1k views
A bucket contains 5 green tennis balls, two yellow tennis balls, 6 red tennis balls, and 8 blue tennis balls. Tony removes 4 tennis balls, without replacement, from the bucket shown. What is the probability
answered Jan 5, 2019
0 votes
135k views
There are 6 green apples and 5 red apples in a basket. (a) What is the ratio of red apples to all apples in the basket? (b) What is the ratio of all apples in the basket to green apples?
answered Oct 24, 2018
4 votes
62.5k views
Ray has 6 hours before he goes to bed on a school night. He plans to spend an hour surfing the internet, two hours playing his favorite game, two hours watching TV, and one hour doing his home work. However,
answered Jun 2, 2018
7 votes
179k views
Excerpt from: I Have A Dream Martin Luther King, Jr. 3 But one hundred years later, the Negro still is not free. One hundred years later, the life of the Negro is still sadly crippled by the manacles of
answered Feb 8, 2018
1 vote
185k views
What similarities and differences are there between your current school and a school in one of these countries: Spain, Argentina, Colombia, or Cuba? Talk about only one country and write at least two similarities
answered Jan 16, 2018
5 votes
18.8k views
What is the result of the greenhouse effect?
answered Dec 10, 2017
6 votes
123k views
Which of the following Roman principles has become a part of the legal system of the United States? A) slavery was illegal B) all persons have the right to trial by jury C) Roman citizens were always equal
answered Dec 1, 2017
5 votes
49.1k views
There are 30 families. Two families have 4-5 pets. What percent of the families own 4-5 pets?
answered Jul 15, 2017
0 votes
126k views
A dollhouse has a bed with dimensions 1/12 the size of a queen-size bed. A queen-size bed has an area of 4,800 square inches, and a length of 80 inches. What are the side lengths of the dollhouse bed?
answered May 3, 2017
3 votes
83.3k views
If 4/10 plus 5/100 = 45/100 then 7/10 plus 7/100= ___
answered Jan 26, 2016
4 votes
203k 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