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Fed [463]
3 years ago
13

Show work for an opportunity to receive partial credit. Find the value of x. 12 = - 4-6x-3)

Mathematics
1 answer:
masya89 [10]3 years ago
7 0

Answer:

I will gladly let you have partial credit! I am putting two different ones because  I am not sure why the parenthesis is at the end. Just pick whichever one looks like the question you have. Hope this helps!

Step-by-step explanation:

  • 12 = -4-6x-3
  • 12 = -7-6x
  • 19 = -6x
  • x = -3.17

  • 12 = -4(-6x-3)
  • 12 = 24x+12
  • 0=24x
  • x=0
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notka56 [123]
Simple.....

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Each of 7 students reported the number of movies they saw in the past year. Here is what they reported.
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6 0
3 years ago
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Jill, Meg and Beth are sister's. Jill is 2 years younger than Meg. Beth is half as old as Meg. Let m represent Meg's age. Write
pshichka [43]

Answer:

Two other algebraic expressions based on this situation are:

J = m-2

B = \frac{m}{2}

Step-by-step explanation:

Let m represent Meg's age.

Jill is 2 years younger than Meg.

Let J represents Jill's age

Jill's age J = m-2

Beth is half as old as Meg

Let B represents Beth's age

Beth's ageB = \frac{m}{2}

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4 0
3 years ago
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4vir4ik [10]

Answer:

a) 2/5

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Step-by-step explanation:

There are 20 people total.

a is that the chosen child is a girl.

2 + 6 = 8, --> there are 8 girls --> simplify

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b is the probability that the chosen child is a left-handed girl, --> there are 2 left-handed girls --> 2/20 --> simplify to 1/10

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8 0
3 years ago
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5 0
3 years ago
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