A) x/y = 2/3
B) x + y = 105
Solving Equation A for y
A) y = 1.5x
Substituting A into B
B) x + 1.5x = 105
2.5x = 105
x = 42
y = 63
Answer:
Step-by-step explanation:
In order to find the value of n that satisfies this equation, we can perform a series of algebraic steps on it to solve for n.
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- <em>Distribute in the 8 on the left side:</em>
- <em /><em> </em>
- <em>Add 4n to both sides</em>
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- <em>Add 16 to both sides</em>
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- <em>Divide both sides by 20</em>
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Therefore, n=1 is the value of n that satisfies this equation.
Hope this helped!
Answer: 21.3
Step-by-step explanation:
63.9 divided by 3 equal pieces is 21.3!
Answer:
13/28 (13 over 28)
Step-by-step explanation:
26/28 - 13/28 = 13/28 and since 13 is a prime number it can't be simplified