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Select all the expressions whichrepresent the total number of bookread by Joel, Lucas and Erica.x + (2x + 3) + (5 - 4x)6x + 87x+27X-2x + (2x + 3) + (4x - 5)

Select all the expressions whichrepresent the total number of bookread by Joel Lucas and Ericax 2x 3 5 4x6x 87x27X2x 2x 3 4x 5 class=

Respuesta :

Given:

Joel read x books

Lucas read 3 more than twice the number of books Joel read

So,

Lucas read 2x + 3

Erica read 5 less than four times the number of books Joel read

So,

Erica read 4x - 5

So, the total number of books read by Joel , Lucas and Erica :

x + (2x + 3) + (4x - 5)

= 7x - 2

So, the correct options are:

[tex]\begin{gathered} 7x-2 \\ x+(2x+3)+(4x-5) \end{gathered}[/tex]

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