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01-04-2020
Mathematics

contestada

Priscilla can make 4 bracelets in 12 minutes. At this rate, how many bracelets can she make in 48 minutes?
A. 16
B. 18
C. 40
D. 14

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-04-2020

Answer:

A. 16

Step-by-step explanation:

We can use a ratio to solve

4 bracelets x bracelets

----------------- = -------------

12 minutes 48 minutes

Using cross products

4 * 48 = 12x

192 = 12x

Divide by 12 on each side

192/12 =12x/12

16 =x

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