Mathematics, 01.09.2021 02:30, hayleneolide

The table shows the cost to mail various letters based on different weights. Is the cost of mailing a letter proportional
to the weight? If so, what would be the cost of mailing a
6-ounce letter? If not, explain.
Mailing Costs
Weight (oz) Cost ($)
1
0.47
0.68
2.
3
0.89
4
1.10

Answers: 1

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The table shows the cost to mail various letters based on different weights. Is the cost of mailin...