mscandy1973 mscandy1973

23-03-2021
Mathematics

contestada

select the expression that are equivalent to 7a+4a

Respuesta :

Mekhala Mekhala

24-03-2021

Answer:

7a+4a

we add same term.

a is common for both.

First take common term out

7a+4a = a(7 + 4) (we add same term.

= 11a

Step-by-step explanation:

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