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MrMuchimi
3 years ago
10

2/5y + 1/10=1/5 y= What does y equal?

Mathematics
2 answers:
netineya [11]3 years ago
4 0

Answer:

Hi! The correct answer is y= -1/2

Step-by-step explanation:

<em><u>~Solve for y by simplifying both sides of the equation, then isolating the variable~</u></em>

marusya05 [52]3 years ago
3 0
Y= 4

2/5 y + 1/10 = 1/5

2/5y= 1/5 - 1/10

2/5y= 1/10

20=5y

5y= 20
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Help please help me please help please please help me please
GarryVolchara [31]
The answer is no. the first equation is not right
8 0
3 years ago
Read 2 more answers
Divide.<br> 3 5/9 ÷ -2 2/3<br> Enter your answer as a mixed number, in simplified form, in the box.
kvv77 [185]
-1 and 1/3 because you convert to a regular fraction and get (32/9)/(-8/3), then you flip the fraction and multiply
3 0
3 years ago
PRECALCULUS please help​
sergejj [24]

Answer:

<h2>( f - g)(x)  =  \frac{2x -  \sqrt{x} + 14 }{3x}</h2>

Step-by-step explanation:

f(x) =  \frac{2x + 6}{3x}  \\  \\ g(x) =  \frac{ \sqrt{x}  - 8}{3x}

To find ( f - g)(x) , subtract g(x) from f(x)

That's

( f - g)(x) =  \frac{2x + 6}{3x}  -  \frac{ \sqrt{x}  - 8}{3x}

Since they have a common denominator that's 3x we can subtract them directly

That's

\frac{2x  +  6}{3x}  -  \frac{ \sqrt{x}  - 8}{3x}    =  \frac{2x  + 6 - ( \sqrt{x} - 8) }{3x}  \\  =  \frac{2x + 6 -  \sqrt{x} + 8 }{3x}  \\  =  \frac{2x -  \sqrt{x} + 6 + 8 }{3x}

We have the final answer as

<h3>( f - g)(x)  =  \frac{2x -  \sqrt{x} + 14 }{3x}</h3>

Hope this helps you

6 0
3 years ago
I do not know how to this question and i need help please
maxonik [38]

Answer:

---

Step-by-step explanation:

I know this probably won't help but, your finding rate, To solve for speed or rate use the formula for speed, s = d/t which means speed equals distance divided by time.

6 0
2 years ago
HURRY PLEASE -5(2x − 4)
lana [24]
-10x +20
assuming you want it to equal 0
x would equal 2
3 0
2 years ago
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