menu
QAmmunity.org
Answers by Krzysztof Szafranek
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Krzysztof Szafranek
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Krzysztof Szafranek
Filter
User Krzysztof Szafranek
Recent activity
All questions
All answers
What is 3053.62805928 to the nearest cubic inch
answered
Jan 13, 2022
Mathematics
high-school
2
votes
219k
views
13. Marco took out an unsubsidized student loan for $20,000, which he will start paying in 4 years, after he graduates. If the interest rate is 4.2%, what is the amount he will owe once he graduates?
answered
Oct 27, 2021
Mathematics
middle-school
5
votes
39.2k
views
Last month, John lost money by selling stocks. His investment income was -\$525−$525minus, dollar sign, 525. This month, John's investment income is \$163$163dollar sign, 163. What does this mean?
answered
Oct 27, 2021
Mathematics
high-school
5
votes
11.6k
views
Solve. X2 - x-6=0 {3, -2) {6, -1} (12, -3} (- 2, -3)
answered
Aug 9, 2021
Mathematics
high-school
6
votes
89.6k
views
Can someone send me a book they have read and then explain what the whole book is about. But the book can’t already be made into a film.
answered
Aug 1, 2021
English
high-school
4
votes
160k
views
7h=-(2h-18)7h=−(2h−18) Solve for h
answered
Mar 29, 2021
Mathematics
high-school
4
votes
217k
views
9. Ashley's bank account had a balance of -$448.37. She deposited 3 checks of $105.30. What is Ashley's new bank account balance after the deposits?
answered
Mar 21, 2021
Mathematics
college
3
votes
140k
views
Five times the sum of a number and 27 is greater than or equal to six times the sum of that number and 26 What is the solution set of this problem? a. (- infinity, - 21) b. (- infinity, - 21] c. [- 21,
answered
Mar 11, 2021
Mathematics
college
3
votes
54.3k
views
Discuss why emerging diseases are appearing in industrialized countries.
answered
Oct 30, 2020
Biology
high-school
3
votes
4.2k
views
It is desired to produce 3.66 grams of phosphorus trichloride by the following reaction. If the percent yield of phosphorus trichloride is 83.7 %, how many grams of chlorine gas would need to be reacted?
answered
Jun 26, 2020
Chemistry
middle-school
4
votes
30.1k
views
A bag of marbles has 12 red, 7 yellow, 5 blue and 1 white. Find the probability of selecting 4 marbles from the bag where all 4 are red.
answered
May 22, 2020
Mathematics
high-school
5
votes
124k
views
A student types 160 words in 4 minutes. Which unit rate represents this ratio? A. 40 words per minute B. 80 words per minute C. 80 words per 2 minutes D. 160 words per 4 minutes
answered
May 12, 2020
Mathematics
high-school
3
votes
219k
views
Suppose that the centripetal force acting on an object in circular motion were doubled to a new value, and the object remained in a circular path with the same radius. How would the motion be affected?
answered
Apr 16, 2020
Physics
college
0
votes
44.5k
views
A hat contains n coins, f of which are fair, and b of which are biased to land heads with probability 2/3. A coin is drawn from the hat and tossed twice. The first time it lands heads, and the second time
answered
Mar 25, 2020
Mathematics
high-school
4
votes
213k
views
Which expression can be used to find 75% of 60?
answered
Dec 18, 2019
Mathematics
high-school
4
votes
74.1k
views
So I'm a little confused.?
answered
Nov 17, 2019
Mathematics
middle-school
7
votes
34.9k
views
Based on simple interest, find the total amount saved or owed. principal = $3000; rate = 12%; time = 8 years A. $2880 B. $3360 C. $5000 D. $5880 NEEEEEEEEEEED HELP ASAP!!!!!!!!!!!
answered
Oct 27, 2019
Mathematics
college
6
votes
84.9k
views
Read this sentence from paragraph 3. But my brother was passionate, and had often beaten me, which I took extreamly amiss; and, thinking my apprenticeship very tedious, I was continually wishing for some
answered
Aug 2, 2019
English
high-school
0
votes
115k
views
What is the output value for the following function if the input value is 3.2? y = 2x - 1 1 2 4.2 5.4
answered
Jul 20, 2019
Mathematics
middle-school
6
votes
193k
views
According to the Joint Chiefs of Staff, how likely was Japan to surrender unconditionally?
answered
Oct 21, 2018
History
high-school
4
votes
134k
views
Page:
« prev
1
2
3
next »
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
Search QAmmunity.org