menu
QAmmunity.org
Questions by Serge Iroshnikov
Login
Register
My account
Edit my Profile
Private messages
My favorites
Questions by Serge Iroshnikov
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Serge Iroshnikov
Filter
User Serge Iroshnikov
Recent activity
All questions
All answers
$1500 at 4% for 5 years find interst
asked
Nov 23, 2021
Mathematics
high-school
2
answers
1
vote
234k
views
Simplify the following expression. (9x - 11y) + (35x + 39y) A. 44x + 28y B. 44x + 50y C. -2x + 28y D. -2x + 50y
asked
Sep 14, 2021
Mathematics
middle-school
1
answer
2
votes
110k
views
“Our past, our present, and whatever remains of our future, absolutely depend on what we do now.” -Sylvia Earle How does this quote relate to growth mindset? What can you do now that will improve our future?
asked
Aug 18, 2021
English
middle-school
1
answer
2
votes
205k
views
An airplane travels 6200 kilometers against the wind in 8 hours and 6840 kilometers with the wind in the same amount of time. What is the rate of the plane in still air and what is the rate of the wind?
asked
Jul 12, 2021
Mathematics
high-school
1
answer
2
votes
39.4k
views
6 times the sum of a number x and 5 is y. HELPPPPPP
asked
Jun 4, 2021
Mathematics
high-school
1
answer
0
votes
111k
views
Fill in the blank in the following sentence with the appropriate present tense form of either ser or estar below. -La clase de la Sra. Alvarez_____ muy difícil.
asked
May 27, 2021
Spanish
high-school
2
answers
5
votes
177k
views
Josh bought a pizza with eight slices of pizza for $12. What is the cost of a slice of pizza? $12 $3 $1 $1.50
asked
Apr 10, 2021
Mathematics
middle-school
2
answers
4
votes
77.3k
views
Many of the new tax collector were incompetent; some were actually
asked
Feb 24, 2021
Social Studies
college
1
answer
1
vote
82.5k
views
Y-shaped proteins made and secreted by B cells are known as _____. a. antibodies b. antigens c. MHC markers d. pathogens e. T cells
asked
Feb 9, 2021
Biology
high-school
2
answers
2
votes
223k
views
Evaluate f(4) - g(3) if f(x) = xe and g(x) = 2x + 1.
asked
Jan 14, 2021
Mathematics
high-school
1
answer
0
votes
5.3k
views
What will you do if your friend does something wrong?
asked
Jan 11, 2021
Social Studies
college
1
answer
5
votes
56.9k
views
A mining company is considering a new project. Because the mine has received a permit, the project would be legal; but it would cause significant harm to a nearby river. The firm could spend an additional
asked
Jan 11, 2021
Business
college
1
answer
4
votes
199k
views
Hannah is writing a report on how albedo affects the global climate. She’s proofreading her passage for any factual errors. Which sentence must Hannah correct before submitting her report? Earth receives
asked
Nov 6, 2020
Chemistry
high-school
2
answers
5
votes
29.1k
views
HELP PLZ ASAP Debra is looking at her liabilities and assets in the following table: Item Value House (Current Value) $75,000 Checking Account $1,500 Credit Card Debt - $4,500 Car (Current Value) $8,000
asked
Jun 3, 2020
Mathematics
middle-school
1
answer
5
votes
147k
views
List and define the two main problems when heavy pumping of wells occurs?
asked
Nov 2, 2019
Advanced Placement (AP)
high-school
1
answer
1
vote
138k
views
You have quarters and dimes that total $2.80. Your friend says it is possible that the number of quarters is 8 more than the number of dimes. Is your friend correct? Explain. Let d represent the number
asked
Aug 21, 2019
Mathematics
middle-school
1
answer
2
votes
92.5k
views
Most standardized achievement tests are accompanied by fairly explicit descriptions of what is being measured, such descriptions being sufficiently clear for most teachers' instructional planning purposes.
asked
May 16, 2019
Advanced Placement (AP)
high-school
1
answer
0
votes
235k
views
At approximately what frequency do most people perceive the least intense sounds? enter your answer numerically in hertz to two significant figures.
asked
Feb 1, 2019
Physics
college
1
answer
1
vote
35.1k
views
What was the first plantation crop European gre in northeast in brazil
asked
Jun 9, 2018
Geography
high-school
1
answer
0
votes
83.8k
views
a standard coffee mug has a capacity of 16 fluid ounces.if annie needs to fill 26 mugs with coffee how many total quarts of coffee does she need
asked
Jul 13, 2017
Mathematics
middle-school
2
answers
0
votes
206k
views
Page:
« prev
1
2
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