It should be k= 4 or -1/3
The answer should be 65. The number be added is doubled. +4,+8, +16, +32 So 32+33=65 65+64=129
Answer:
AB and DE
Step-by-step explanation:
Look closely and you can notice whats the difference.
OK
Yes your answer is correct
<span>x(3x+5)-4(3x+5)
3x^2+5x-12x+20
3x^2-7x+20</span>
