Answers by PcAF
Register

Answers by PcAF

Answers by PcAF
Filter
Help me with this pleas and ty!!!!!!
answered Dec 27, 2023
9 votes
30.4k views
(Biology)(100 Points) How are models used? Why do scientists and engineers use models? What is the difference between an open and closed system? What are some types of models? Why might a model change
answered Nov 25, 2023
7 votes
42.1k views
In , side is extended to point E. When connected to vertex A, segment is parallel to segment . In this construction, you are given that bisects . Prove: Complete the paragraph proof. A diagram of a triangle
answered Sep 23, 2023
3 votes
1.2k views
According to the excerpt, what was the importance of the signing of the emancipation proclamation by Abraham Lincoln? A: it allowed only the confederate states to maintain the system of slavery B: It established
answered Jul 26, 2023
5 votes
194k views
PLZZ HELPPP according to the article, which of the following organisms were NOT impacted by the rabbit population? pig-footed bandicoot humans eremophila plant kangaroo
answered Mar 16, 2023
4 votes
121k views
After 45 hours, how many grams of the imaginary element 317-Bulldogs will be left if the original sample was 400 grams and the half-life (t1/2) is 9 hour
answered Jan 25, 2023
2 votes
224k views
Convert 150 square centimeters into square feet.
answered Dec 12, 2022
4 votes
160k views
You are charged $9.2 in total for a meal. Assuming that the local sales tax is 7.7%, what was the menu price of this item?
answered Dec 6, 2022
11 votes
178k views
In the triangle, ∠1 = 42° and ∠4 = 81°. What is ∠2?
answered Sep 13, 2022
5 votes
33.0k views
What's -1.55 as a fraction? show work please help
answered Sep 1, 2022
1 vote
137k views
What did the man tell her when he threw Gerda on the truck?
answered Aug 12, 2022
6 votes
167k views
What is the benefit of using first-person point of view? A It allows the narrator to speak directly to the readers. B It describes the actions of characters in different places at the same time. C It shows
answered May 28, 2022
4 votes
53.7k views
Solve x2 12x = –11 by completing the square. Which is the solution set of the equation? {–11, –1} {–11, 1} {11, –1} {11, 1}
answered May 16, 2022
4 votes
99.4k views
I need alotttt of help lol
answered May 14, 2022
4 votes
136k views
Chris abandons his car in the Mojave Desert because A. it is too expensive to maintain B. he plans on getting a newer, more reliable car C. a flash flood gets the engine wet and he cannot start it D. he
answered Apr 8, 2022
4 votes
47.0k views
To make a Br2 bond, how many total valence electrons are required? 1. 7 2. 14 3. 8 4. 16
answered Mar 1, 2022
9 votes
10.1k views
Joe has $50.00. He wants to buy equal numbers of soft drinks and sandwiches. A soft drink costs $0.79. A sandwich costs $2.49. How many of each can joe buy with his $50.00? A.15 B.20 C.41 D.63 please help
answered Jan 30, 2022
4 votes
98.3k views
Which statements are true regarding undefinable terms in geometry? Select two options.
answered Jan 16, 2022
1 vote
159k views
What are the factors of x^2-8x-20
answered Dec 24, 2021
6 votes
68.4k views
What is the function rule that describes the graph??
answered Dec 5, 2021
3 votes
209k views
Page:
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers