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Problem Solving . Sandy went to the post office with $20. She mailed a package for $3.67. Write and solve an inequality to find the greatest amount of $.37 stamps Sandy could have purchased?​

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Réponse:

hello

Explications étape par étape:

0,37x ≤ 20 - 3,67

0,37x≤ 16,33

x ≤ 16,33/0,37

x ≤ 44.189

Since Sandy can't purchase a fraction of a stamp, she can buy a maximum of 44 $0.37 stamps.