Question content area top Part 1 If the cost to mail a letter is 44 cents for mail weighing up to one ounce an

Question

Question content area top
Part 1
If the cost to mail a letter is 44 cents for mail weighing up to one ounce and 23 cents for each additional ounce or fraction of an​ ounce, find the cost of mailing a letter that weighs 89 grams.

GPT-5 mini · Answer

1 oz = 28.35 g, so 89 g ≈ 89/28.35 ≈ 3.14 oz → rounds up to 4 ounces (fractions count as a full ounce).

Cost = 44¢ + 3·23¢ = 44¢ + 69¢ = 113¢ = $1.13.

Question content area top
Part 1
If the cost to mail a letter is 44 cents for mail weighing up to one ounce and 23 cents for each additional ounce or fraction of an ounce, find the cost of mailing a letter that weighs 89 grams.

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Question content area top Part 1 If the cost to mail a letter is 44 cents for mail weighing up to one ounce and 23 cents for each additional ounce or fraction of an​ ounce, find the cost of mailing a letter that weighs 89 grams.

All Answers 1

Submit Your Answer

Question content area top
Part 1
If the cost to mail a letter is 44 cents for mail weighing up to one ounce and 23 cents for each additional ounce or fraction of an ounce, find the cost of mailing a letter that weighs 89 grams.