3× + 4 = 12 - ×
4× + 1 = × + 13
2× - 15 = 5 - 2×
-3 × - 1 = 15 - 5×
2× - 6 = - 24...
Mathematics, 28.10.2020 17:30, eduardoma2902
3× + 4 = 12 - ×
4× + 1 = × + 13
2× - 15 = 5 - 2×
-3 × - 1 = 15 - 5×
2× - 6 = - 24 - 7×
-8× - 7 = 50 - 5×
5× - 7 - × = 9
2× + 9 = × + 9
5× + 5 = 2× - 1
-2× - 3 = 18 + 5×
Answers: 1
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Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.
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What is always true about a positive integer raised to a negative odd power?
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