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Elis [28]
3 years ago
5

Don't ask my background but help me plz

Mathematics
1 answer:
WINSTONCH [101]3 years ago
4 0

Answer:

it's b

Step-by-step explanation:

1 and -1 are opposites

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Your cell phone bill is automatically deducting $32 from your bank account every month. How much will the deductions total for t
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Every year, the deductions total up to $384 a year, because 12 x 32 = 384. :)

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3 years ago
There is a spinner with 12 equal areas, numbered 1 through 12. If the spinner is spun one time, what is the probability that the
makvit [3.9K]

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Step-by-step explanation:

8 0
3 years ago
20(20-x)=300 what is x
neonofarm [45]

Answer:

x = 5

Step-by-step explanation:

20(20-x)=300

1. Divide both sides by 20.

20(20-x)/20 = 300/20

2. Simplify.

20-x=15

3. Subtract 20 from both sides.

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4. Simplify.

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5. Divide both sides by -1.

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5 0
3 years ago
P= a+c+b for a<br> Solve the equation simplify
garri49 [273]

Solving for a gives us: a = P-c-b

Step-by-step explanation:

Solving an equation for a variable means that we have to isolate the variable in the equation

Given equation is:

P = a+c+b

For isolating a, subtracting c from both sides

P-c = a+c+b-c\\P-c = a+b

Subtracting b from both sides

P-c-b = a+b-b\\a = P-c-b

Hence,

Solving for a gives us: a = P-c-b

Keywords: Equation, formula

Learn more about equation at:

  • brainly.com/question/2977815
  • brainly.com/question/3071107

#LearnwithBrainly

3 0
3 years ago
A father is 51 years old and his son is 19. How many years ago was the father 5 times his son's age? ​
Jet001 [13]

Answer:

x=11

Step-by-step explanation:

51-x-5*19= -5x

51-5*19= -4x

4x=5*19-51

4x=95-51

4x=44

x=11

5 0
3 years ago
Read 2 more answers
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