Mathematics, 10.06.2020 23:57, herchellann302
What is the result of adding these two equations?
-3x+2y=7
-3x-2y=4
Answers: 3
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What is the distance from (–3, 1) to (–1, 5)? round your answer to the nearest hundredth. (4 points) a. 3.60 b. 4.12 c. 4.47 d. 5.66
Answers: 1
Mathematics, 22.06.2019 01:30, heidiallen565
Arace is 10 kilometers long. markers will be placed at the beginning and end of the race course and at each 500 meter mark. how many markers are needed to mark the course for the race?
Answers: 3
Mathematics, 22.06.2019 02:00, psitthibun
Huong is organizing paperback and hardback books for her club's used book sale. the number of paperbacks is 12 less than three times the number of hardbacks. huong had 162 paperbacks. how many hardback books were there?
Answers: 1
Mathematics, 22.06.2019 03:00, kloekamakeeaina14
If the average of x, y and z is 15 what is their sum
Answers: 1
What is the result of adding these two equations?
-3x+2y=7
-3x-2y=4...
-3x+2y=7
-3x-2y=4...
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