It depends if 24cm is the long dimension or the short one...it's the answer if 24cm is the short dim.
if 24cm is the long dimension then the answer is
24/1.618
Look at the ss down below
Hello there! :)
<em><u>Answer:</u></em>
<em><u>=16g</u></em>
<em><u>*The answer must have a positive sign.*</u></em>
Step-by-step explanation:
<h2><u><em>Lesson: It's about Using Properties to Simplify Expression.</em></u></h2>
Distributive property: a(b+c)=ab+ac
First, you had to remove by parenthesis.
![2*8g](https://tex.z-dn.net/?f=2%2A8g)
And then, you multiply by the numbers.
![2*8=16](https://tex.z-dn.net/?f=2%2A8%3D16)
Answer: → ![=16g](https://tex.z-dn.net/?f=%3D16g)
Hope this helps!
Thanks!
-Charlie
Have a great day!
:D
:)
3x^2+ 2x -18x -12
= (3x^2+ 2x) -(18x+ 12)
= x(3x+ 2) -6(3x+ 2)
= (3x+2)(x-6)
Final answer: (3x+2)(x-6)