alexandriadipop5wdoe
alexandriadipop5wdoe alexandriadipop5wdoe
  • 06-07-2018
  • Mathematics
contestada

Write each statement as a proportion using fractions. a. 25 is to 75 as 50 is to 150. b. 40 is to 90 as 8 is to 18.

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Matheng
Matheng Matheng
  • 07-07-2018
Part (a):
=========
The statement ⇒⇒⇒ 25 is to 75 as 50 is to 150
Can be written using fractions as following

25 : 75 = 50 : 150

∴ [tex] \frac{25}{75} = \frac{50}{150} [/tex]
============================================

Part (b):
=========
The statement ⇒⇒⇒ 40 is to 90 as 8 is to 18
Can be written using fractions as following

40 : 90 = 8 : 18

∴ [tex] \frac{40}{90} = \frac{8}{18} [/tex]
============================================



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