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ANSWER ASAP
set up the following subtraction in a vertical format and select the correct answer.


Take -4 + 3a^2 from 7a - a ^2

A) -4a^2 - 7a - 4
B) -4a^2 - 7a + 4
C) -4a^2 + 7a + 4
D) 4a^2 + 7a + 4

Respuesta :

choixongdong
7a - a ^2 - (-4 + 3a^2)
= 7a - a ^2 + 4 -  3a^2
=  - 4a^2 + 7a + 4

answer
C) -4a^2 + 7a + 4
srubymiller

Answer:

C) -4a^2 + 7a + 4

Step-by-step explanation:


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