Mathematics, 22.02.2021 03:50 sarahcyberpony
The sum of seven times a number and three times a second number is 54. If the first number is two more than the second number, what are the two numbers? Write a system of equations that can be used to find the numbers. Let x represent the first number, and let y represent the second number. Solve the system of equations. The two numbers are?
Answers: 3
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Emmanuel added 888 links per minute to his chain mail. allesia started 202020 minutes after emmanuel and added 131313 links per minute to her chain mail. how long had emmanuel worked when allesia caught up to him, and how many links had he added?
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What is the approximate difference in tenths between √12 and √15?
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The sum of seven times a number and three times a second number is 54. If the first number is two mo...
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