s = 2(lw + lh + wh)
Divide each side by 2 : s/2 = lw + lh + wh
Subtract 'lh' from each side: s/2 - lh = lw + wh
Combine the 'w' terms: s/2 - lh = w(l + h)
Divide each side by (l + h): (s/2 - lh) / (l + h) = w
⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✿⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎
Hi my lil bunny!
❀ _____.______❀_______._____ ❀
(12!) - (10!)
= 479001600 - 10!
= 479001600 - 3628800
= 475372800
So the answer is = 475372800
❀ _____.______❀_______._____ ❀
Xoxo, , May
⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✿⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎
Hope this helped you.
Could you maybe give brainliest..?
(f+g)(x)=0
f (x) + g (x)=0
now,
substitute their values
x^2 -4x + x -18 = 0
x^2 -3x -18 =0
x^2 - 6x + 3x - 18 =0
x (x-6) + 3 (x-6) = 0
(x-6)(x+3) = 0
we have to find it's zeroes (or roots) now:
x-6 =0
x = 6
x +3 =0
x = -3
Answer:
92.2%
Step-by-step explanation:
to get percent you need to multiply by 100
Answer:
Step-by-step explanation:
We could multiply the first equation by -3 and, separately, multiply the second equation by 4. The result would be:
-12x - 15y = -21
12x - 8y = -48
the x terms now cancel. The result is:
- 15y = -21
- 8y = -48
----------------
-23y = -69, or y = 3. If y = 3, then 3x - 2y = -12 becomes:
3x - 2(3) = -12, or
3x - 6 = -12, or 3x = -6, and so x = -2.
The solution is (-2, 3).