asked 105k views
2 votes
Shelly sells 5 bone shaped treats for $3.50 how much should she charge to a pack of 12 treats which proportion is needed to solve the problem

2 Answers

6 votes
Hola en ese caso se realiza una regla de tres.
si shelly cobra 5 golosinas por 3.50 dolares, 12 golosinas a cuanto equivaldran.

(12x3.50)/ 5 = 8.4 dolares deberia cobrar
answered
User Bret Weinraub
by
8.2k points
2 votes

Answer

5/3.5and 12/x or d

answered
User Fuad
by
8.0k points
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