7. Solve using any method.
x+2y = 1
2x + 3y = 2...
Answers: 3
Mathematics, 21.06.2019 19:00
Explain why the factor 1.5 is broke. into two numbers in the model.
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Mathematics, 21.06.2019 19:30
Identify the number 127 as a rational or irrational. explain
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Mathematics, 21.06.2019 21:30
Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)
Answers: 1
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