Respuesta :

Yang100

Answer:

7 tiles

Step-by-step explanation:

91/13=7

Answer:

7

Step-by-step explanation:

if 91 tile = 13 hot plate

X tile = 1 hot plate

(let X represent the number of tiles for one plate)

cross miltiply: 91×1 =13×X

X = 91/13

X =7 tiles

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