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bixtya [17]
3 years ago
12

There are nine water bottles in Devin’s refrigerator. He adds three full boxes of water bottles to the refrigerator. Then he add

s two more boxes that each have 1 fewer bottle than a full box. When he is done, there are 67 bottles in the refrigerator. Write and solve an equation to find the number of bottles in a full box.
Mathematics
1 answer:
Svetllana [295]3 years ago
7 0

Answer:

idk

Step-by-step explanation:

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BigorU [14]
Y=-3/2x+7/2 is the answer!
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Marianna [84]

Solution:

<u>Note that:</u>

  • AB = EF
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<u>Solving for x:</u>

  • 7x - 19 = 2x + 11
  • => 7x - 2x = 19 + 11
  • => 5x = 30
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<u>Substitute the value of x into the expression (24 + 2x + 11 + 6x - 8): </u>

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  • => 24 + 2(6) + 11 + 6(6) - 8
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  • => 24 + 12 + 3 + 36
  • => 75 units

The perimeter of the triangle ABC is 75 units.

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2 years ago
Given: O is the midpoint of MN OM = OW<br> Prove: OW = ON
mafiozo [28]
Answer is in the attachment below.

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3 years ago
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max2010maxim [7]
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Solve the equation for the indicated variable. SHOW ALL WORK! <br><br> ab-ac=2 solve for a
Juli2301 [7.4K]

Answer:

a= 2/b-c

Step-by-step explanation:

We want isolate for a or to be itself

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factor out a

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a (b-c)/(b-c)=2/b-c

The b-c cancel each other out

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3 years ago
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