heluvangie heluvangie

09-12-2021
English

contestada

What is the value of the expression of 1/2 - ( 1/3 + 2/5 ) ?

A. 7/30
B. 13/30
C. 17/30
D. 37/30

Respuesta :

ilyons40 ilyons40

09-12-2021

Answer:

B) 13/30

Explanation:

1/2-(-1/3 + 2/5)

1/2-(-5/15 + 6/15)

1/2-(l/15)

15/30-(2/30)

13/30

Hope this helps! mark e brinilylist

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