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Solve the system using subtraction. 7x + 2y = 13 –x + 2y = –11 What is the solution of the system?
answered Dec 24, 2020
3 votes
35.7k views
Solve for x 6/x^2+2x-15 +7/x+5 =2/x-3
answered Nov 5, 2020
2 votes
68.5k views
Please help ASAP I'm struggling so bad, if you are good at math I have a lot of questions I need answered, I am doing an exam for my friends for money I really need, but I have to get a C or higher...
answered Oct 7, 2020
4 votes
75.0k views
Stephen kiprotich ,the 2012 marathon winner completed the 26.219 miles in 128 minutes what was his speed in kilometers per minute? what steps should you take to solve this problem?
answered Nov 3, 2019
6 votes
6.9k views
Wayne has a recipe on 3 inch by 5 inch index card that he wants to enlarge to 15 inches long. how wide will the enlargements be?
answered Jul 17, 2019
3 votes
192k views
I need help with 1, 2, and 3
answered Jun 14, 2019
5 votes
38.1k views
Kali earns $8 per hour. She worked x hours on both Monday and Tuesday. She also worked 5 hours on Thursday. The expression which represents Kali’s earnings for the week is shown. Image in screenshot! Which
answered Jan 12, 2019
4 votes
155k views
In what two ways did emancipation of the slaves harm the Confederate war effort?
answered Sep 1, 2018
6 votes
129k views
Why is the author sleeping on the floor in the diary 24 from the freedom writers?
answered Feb 22, 2018
4 votes
108k views
How can atoms behave at temperatures near -273c
answered Feb 7, 2018
6 votes
81.1k views
What is the text structure in to build a fire by jack londojn
answered Nov 20, 2017
3 votes
23.1k views
The Civil War ended with the ____ of General Robert E. Lee at Appomattox. a. indenture b. cerebration c. capitulation d. recapitulation
answered Mar 14, 2017
1 vote
200k views
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