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01-03-2018
Mathematics

contestada

If postage costs $.54 the 1st ounce and $.22 for each additional ounce calculate the cost of mailing a 10 ounce envelope.

A. $5.40
B. $2.20
C. $5.08
D. $2.52

Respuesta :

bestrongtroopsp3i7sm bestrongtroopsp3i7sm

01-03-2018

0.54+(0.22*9) is equal to 2.52

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ItsYeQueerKid ItsYeQueerKid

01-03-2018

.54+(.22•9) = $2.52, D

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