Teniendo en cuenta la propiedad fundamental de las proporciones, comprueba si las siguientes son o no proporciones a) 5/7 = 15/21 b) 20/7 = 5/3 c) 16/8 = 4/2

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!

answer:

24pi or letter c

answer: ⇒ d. (7.3)(8.52)=62.19

step-by-step explanation:

product it's going to be multiply by the numbers, fractions, factors, and multiples.

1. (29.5)(1.7)=50.15

2. (13.2)(4.5)= 59.4

3. (4.67)(9.8)= 45.76

4. (7.3)(8.52)= 62.19

hope this !

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