Answer:
Option D, (x + 2)(x - 6)
Step-by-step explanation:
<u>Step 1: Factor
</u>
x^2 - 4x - 12
x^2 - 6x + 2x - 12
(x - 6)(x + 2)
(x + 2)(x - 6)
Answer: Option D, (x + 2)(x - 6)
Answer:
last one is correct
Step-by-step explanation:
Answer:
calcium is in shells and bones
Step-by-step explanation:
The value of 4 in 2,402 is 400(four-hundred) and in 64,513 its 4,000(four-thousand)