Answer:
ur mom
Step-by-step explanation:
ur mom, plus me = you
The beginning, middle and end part of the song is 40, 120 and 240 seconds respectively
<h3 /><h3>How to find equation of the unknown</h3>
let
- x = end part
- Beginning = 1/6x
- Middle = 1/2x
- Total = 400 seconds
x + 1/6x + 1/2x = 400
(6x+x+3x) / 6 = 400
10/6x = 400
x = 400 ÷ 10/6
x = 400 × 6/ 10
= 2400 / 10
= 240 seconds
Therefore,
End part = x
= 240 seconds
Beginning = 1/6x
= 1/6 × 240
= 40 seconds
Middle = 1/2x
= 1/2 × 240
= 120 seconds
Complete question:
The beginning is one sixth as long as the end. The middle is one half as long as the end. Find the length of each part
Learn more about equation of the unknown:
brainly.com/question/4344214
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Answer:
C
Step-by-step explanation:
We want to simplify the expression:
Rewrite:
Rewrite:
Simplify. Let <em>i</em> = √(-1). Hence:
Multiply:
In conclusion, our answer is C.
Answer:
6.8
Step-by-step explanation:
Answer:
Option C is correct
Step-by-step explanation:
<h3>Hope it is helpful...</h3>
