3y(2 - y) + 8y
6y - 3y^2 + 8y
-3y^2 + 14 y
Answer:
213`334
Step-by-step explanation:
sry lol i want points i apologize
Answer: The length is 22 feet. The width is 4 feet.
Step-by-step explanation: Create an equation for the length: 2+5w=52.
Now combine the two sides to get 4+10w=52. Plug in some numbers that seem reasonable. I started with 4, checked my work and found that it was right. This problem is all about trial and error.
So, 4+10(4)= 44. Make sure to remember the width, so add 4 for each side: 44+8. 44+8=52. Hope this helps :)
<span>(3-6i)-(4+2i)-(-7+i)
Answer is = 6-9i</span>
Distribution method
(2x+6)(2x-6)
=4x^2-12x+12x-36
=4x^2-36
