menu
QAmmunity.org
Answers by Sinosaurus
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Sinosaurus
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Sinosaurus
Filter
User Sinosaurus
Recent activity
All questions
All answers
A pair of equations is shown below: y = 7x − 8 y = 5x − 2 Part A: Explain how you will solve the pair of equations by substitution or elimination. Show all the steps and write the solution. Part B: If
answered
Nov 9, 2023
Mathematics
middle-school
4
votes
56.9k
views
Quadratic Functions in Standard FormCaroline wrote these steps to graph f(x) = 2x2 + 4x + 5 on note cards, but they gotmixed up. Help Caroline by re-writing the steps in the correct order. Use the notecards
answered
Sep 18, 2023
Mathematics
college
3
votes
125k
views
F(x)=4x^2+7x-18 find f(-9)
answered
May 15, 2023
Mathematics
college
7
votes
30.4k
views
Rubbing a balloon on hair is an example of static charging by.... conduction friction induction
answered
Mar 27, 2023
Physics
high-school
4
votes
9.8k
views
An inside measurement can be taken with a tape measure by:
answered
Mar 2, 2023
Engineering
college
2
votes
112k
views
Are the lighter elements found at the top or the bottom of the periodic table?
answered
Jan 22, 2023
Biology
college
0
votes
132k
views
4. What is an example of like terms in the expression below? (2 points) 9x + 15y + 6 - 2 + x? 15y and 6 9x and x z and x 30x and 10y
answered
Aug 25, 2022
Mathematics
college
7
votes
213k
views
(PLEASE HELPP) The number of 6th graders in RSM summer camp to that of 7th graders was 4 to 11, while the number of 5th graders to that of the 6th graders was 13 to 9. By what percent did the number of
answered
Aug 24, 2022
Mathematics
middle-school
0
votes
138k
views
Marvin Industries owns a piece of equipment with a cost of $78,000 and accumulated depreciation of $51,000. The equipment is sold for $30,000 cash. The amount that should be reported as a cash inflow from
answered
Jun 26, 2022
Business
college
7
votes
35.6k
views
2. As explained in "Barrington Irving, Pilot and Educator," what inspired Irving to become a pilot? a reading a book in his parents' bookstore b. talking to his parents about his ambitions sitting in the
answered
May 2, 2022
English
high-school
6
votes
73.2k
views
Palestine came under British rule after what?
answered
Mar 10, 2022
History
high-school
3
votes
123k
views
Which graph represents a proportional relationship? On a coordinate plane, a straight line with positive slope goes through points (0, 0), (1, 2), and (2, 4). On a coordinate plane, a vertical line is
answered
Feb 27, 2022
Mathematics
college
5
votes
60.2k
views
A student has placed rabbit cells in a solution containing dissolved oxygen, glucose, calcium ions, water, and sodium ions. Which of these molecules do you expect will easily enter into the student's rabbit
answered
Sep 25, 2021
Biology
high-school
5
votes
87.9k
views
How can you find x and y in a problem EX: if a bag of pretzels cost x dollars and a drink cost y dollars, what expression could you use to write how much you spend in all
answered
Jul 11, 2021
Mathematics
middle-school
5
votes
227k
views
Marco wants to buy a new smartphone that costs $495 , with some additional accessories He has already saved 75 $ write and solve an inequality to find the least amount of money ,m, that Marco still needs
answered
Jul 8, 2021
Mathematics
high-school
2
votes
94.9k
views
Fill this correctly. could you give _______help please A.some B.any C.enough D.no
answered
Jul 6, 2021
English
high-school
2
votes
23.9k
views
The triangular trade network of 200 B.C. - A.D. 400 was between Africa, the Mediterranean, and а. Cambodia C Indonesia b India d. Japan Please select the best answer from the choices provided
answered
Jun 21, 2021
History
college
4
votes
180k
views
Do you have a phone number
answered
Jun 21, 2021
Health
college
6
votes
193k
views
Solve for x (5x-17)+(3x-11)=180
answered
Jun 13, 2021
Mathematics
high-school
0
votes
215k
views
Pls anwer quick, i need this before tomorrow
answered
May 19, 2021
Mathematics
college
2
votes
60.7k
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.
5.2m
questions
6.8m
answers
Search QAmmunity.org