Factor completely 49x^2-81.
1 answer:
Answer:
C.
Step-by-step explanation:
Since both terms are perfect squares, factor using the difference of squares formula to get you the answer
(7x+9)(7x-9)
You might be interested in
Well, ....... X=57/2 or 28.5 but not are equivalent
9 * 20 = 180
24 has 4 more than that, so multiply 9 to 4 and add it to 180.
9 * 4 = 36
180 + 36 = 216
So 9 * 24 = 216
i think C but i dont know forsure
X= 30
y=18,000(1.04³⁰)=18,000(3.24339751)≈58381
answer: B)58,381
Answer:
N/A
Step-by-step explanation:
The n has be divisable by to where that number plus 2 equals 2.
