adri1472 adri1472
  • 23-03-2019
  • Mathematics
contestada

I have no clue how to do 2.3

I have no clue how to do 23 class=

Respuesta :

jcherry99
jcherry99 jcherry99
  • 23-03-2019

Answer:

A D and E are the answers

Step-by-step explanation:

The general formula is n * CD so all you do is multiply n times the original length.

A is true. 3/2 * 12  = 36/2 = 18 True.

============

B is not true 4*12 = 48 not 3

B would be true if n = 1/4

1/4 * 12 = 3

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C is not true 8*12 = 96 not 20

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D is true 2 * 12 = 24

============

E is true 3/4 * 12  = 36/4 = 9

A D and E are the answers

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