The $120 repair bill included $36 for parts and rest for labor. What percent of the bill was for labor?

1 answer:

3 0

Answer:

30%

Step-by-step explanation:

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alina1380 [7]

7 = b/11

11 × 7 = 77

Answer:

b = 7

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2 years ago

astraxan [27]

1.)-3y=2* -3-9
  -3y=-6-9
  -3y=-15
  y=5
-3*5=-15
2.)-3y=2*0-9
-3y=0-9
-3y=-9
y=3
-3*3=-9
3.)-3y=2*3-9
-3y=6-9
-3y=-3
y=1
-3*1=-3

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3 years ago

allsm [11]

Answer:

$\frac{3}{4} - ( - \frac{7}{6} ) \\ = \frac{3}{4} + \frac{7}{6} \\ = \frac{23}{12} \\ = 1 \frac{11}{12}$

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2 years ago

alexgriva [62]

The answer is A parabola

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2 years ago

Ierofanga [76]

Since both 3x and 6x have the variable x in it, we can just go ahead and add 3 and 6.

3x+6x=9x

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3 years ago

The $120 repair bill included $36 for parts and rest for labor. What percent of the bill was for labor?​