menu
QAmmunity.org
Questions by Lex Li
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Questions by Lex Li
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Questions by Lex Li
Filter
User Lex Li
Recent activity
All questions
All answers
9. A rectangle 11 cm by 6 cm is similar to a rectangle 2 cm by x cm. Find the two possible values of x.
asked
Aug 22, 2023
Mathematics
high-school
1
answer
10
votes
99.4k
views
How many atoms are there in 1. 7 moles of calcium ca.
asked
Jul 1, 2023
SAT
high-school
1
answer
22
votes
200k
views
What is the equation of the line that passes through the point (4, 6) and has an undefined slope? what’s the equation
asked
Apr 21, 2023
Mathematics
high-school
1
answer
4
votes
55.6k
views
Why did christopher columbus come to america? and why was thanks gving created?
asked
Apr 8, 2023
History
middle-school
2
answers
18
votes
121k
views
What’s the answer for 15ft wide and 8ft long
asked
Feb 3, 2023
Mathematics
high-school
1
answer
1
vote
168k
views
Find the lateral surface area of a cylinder with a height of 5 m and a radius of 5 m. Use 3.14 for pi.
asked
Dec 24, 2022
Mathematics
high-school
1
answer
24
votes
31.8k
views
Each cube in the prism is one cubic unit. What is the volume of this rectangular prism?
asked
Sep 24, 2022
Mathematics
high-school
2
answers
0
votes
166k
views
2) The diagram below shows the side view of a ramp used to help load and unload a moving van Height 6 ft Ramp 4 ft Which measurement is closest the height of the ramp in feet? 4.5 ft 7.2 ft 10 ft 20 ft
asked
Sep 20, 2022
Mathematics
college
1
answer
4
votes
155k
views
How did many strikes in the 19th and early 20th centuries end in the United States?
asked
Aug 2, 2022
History
college
1
answer
6
votes
61.4k
views
How is the organism that receives the DNA with the code for the desired trait described? 1.genetically modified 2.the receiver organism 3.the strongest organism
asked
May 28, 2022
Biology
college
2
answers
4
votes
97.9k
views
Which descriptions portray a chivalric hero? a) One who risks his life to protect his lord b) one who wears fine tapestries and jewels c) one who fulfills a promise to the queen d) one who upholds strict
asked
Apr 3, 2022
English
high-school
2
answers
5
votes
102k
views
Solve the equation by graphing the related function: -x^2-5=0
asked
Feb 6, 2022
Mathematics
high-school
1
answer
2
votes
92.0k
views
Plssss helppppp meeeeeee
asked
Feb 5, 2022
Social Studies
high-school
1
answer
0
votes
12.5k
views
The halogen which exists in a solid state. sciencntific term
asked
Jan 23, 2022
Chemistry
high-school
1
answer
2
votes
38.9k
views
Where the square root of 7 be located on the number line below?
asked
Dec 3, 2021
Mathematics
high-school
1
answer
4
votes
34.3k
views
2 Points Which of the following developments is an example of industrialization? O A. A farmer expands sales of his crop to a new town. O B. A factory opens that mass-produces light bulbs. O C. A country
asked
Sep 25, 2021
History
middle-school
1
answer
0
votes
54.1k
views
Which of the following would be the best choice for preparing a buffer with a pH = 8.0? Group of answer choices a solution of boric acid and sodium borate, Ka = 5.8 × 10^–10 a solution of hypochlorous
asked
Sep 20, 2021
Chemistry
college
1
answer
4
votes
142k
views
With whom does Peter have the most conflict and why? Margot, because she hardly talks to Peter. Anne, because she is always trying to pet his cat and writing in her journal. Dussel, because he says unkind
asked
Sep 3, 2021
English
middle-school
2
answers
4
votes
153k
views
Jordan paid $682 for 124 cupcakes that each cost the same amount. Find the price of one cupcake.
asked
Jul 24, 2021
Business
high-school
1
answer
0
votes
96.1k
views
Review and consider the Supreme Court cases/decisions studied within this unit. Decide which of these cases has, or is likely to have the greatest impact on you, as an individual. You may consider political
asked
May 18, 2021
Social Studies
middle-school
2
answers
0
votes
111k
views
Page:
1
2
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
7.1m
questions
9.5m
answers
Search QAmmunity.org