dezariaspencer dezariaspencer

11-09-2017
Mathematics

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heather has a stack of lettters to mail she buys a sheet of 37-cent stamps for $7.40 one letter two stamps the rest take one stamp each how many letters can she mail
A.10
B.19
C.20
D.25

Respuesta :

musiclover10045 musiclover10045

11-09-2017

7.40/0.37 = 20 stamps were bought

1 letter uses 2 stamps

20-2=18 stamps left

so she can male 18+1 = 19 letters

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