Respuesta :
[tex]\large\huge\green{\sf{Answer:-}}[/tex]
- option b is correct
[tex]\large\huge\green{\sf{solution:-}}[/tex]
- in 2.5 minutes word that are typed=150
- in 1 minutes word that should be type= 150/2.5=60
- in 6minutes word that should be type= 60x6=360
The number of words james can type in 6 minutes at the same rate is 360 words
Given:
Number of minutes to type 150 words = 2.5 minutes
let
number of words James can type in 6 minutes = x
Equate the ratio of the number of words to number of minutes
150 : 2.5 = x : 6
150/2.5 = x/6
cross product
150 × 6 = 2.5 × x
900 = 2.5x
x = 900/2.5
x = 360 words
Therefore, the number of words james can type in 6 minutes is 360 words
Learn more about ratio:
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