<h2>
Answer:</h2><h3>25 percent increase or raise from 4000 is 5000</h3><h2>
Step-by-step explanation:</h2>
(5000 - 4000)/4000 x 100 = (1000/4000) x 100 = 25%
<em>hope</em><em> </em><em>this</em><em> </em><em>help</em><em>!</em><em> </em><em>^</em><em>^</em>
Answer:
7/12 please give brainliest.
Step-by-step explanation:
Answer:
<u>Use the following identity:</u>
- a³ + b³ + c³ = 3abc if a + b + c = 0
<u>Substitute:</u>
<u>and get:</u>
- (3x)³ + (5y)³ + (4z)³ = 3(3x)(5y)(4z)
- 27x³ + 125y³ + 64z³ = 180xyz
115+(4n-5)=180 115+4n-5=180. 4n=70 n=15