miaescalante408 miaescalante408
  • 11-01-2019
  • Mathematics
contestada

Which expressions are equal to a(6−2a) ?Select each correct answer.
a.6a−12a
b.a(−2a+6)
c.6a+a(−2a)
d.−6a
e.6a−2a2

Respuesta :

carlosego
carlosego carlosego
  • 20-01-2019

Answer: e. [tex]6a-2a^{2}[/tex]


Step-by-step explanation:

1. You have the following expression given in the problem:

[tex]a(6-2a)[/tex]

2. To solve the exercise and find an equal expression, you must simplify that expression. Apply the Distributive property. Multiply the terms inside the parentheses by [tex]a[/tex]. Then, you obtain:

[tex]a(6-2a)=(a)(6)-(a)(2a)=6a-2a^{2}[/tex]


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