Answer:
It is 30 exactly um. yes or no
I can’t seee it can you send it again
Answer:
68
Step-by-step explanation:
<span>4b^2 - 16 = (2b + 4)(2b - 4)
</span>difference of squares<span>
a^</span>2<span> – b^</span>2<span> = (a + b)(a – b) </span><span>
</span>
Answer:
word
Step-by-step explanation:
