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Nastasia [14]
3 years ago
11

4(7+v) help me please i am so confused

Mathematics
2 answers:
DanielleElmas [232]3 years ago
3 0

Answer:

28+4v

Step-by-step explanation:

multiply each term in parenthesis by 4.

multiply the numbers <u>4×7</u>+4v

= the solution 28+4v

aleksandr82 [10.1K]3 years ago
3 0

Answer:

V = -7 or 28 + 4V

Step-by-step explanation:

distribute the 4 to the 7 and V ---> 28 + 4v = 0

subtract 28 from both sides ---> 4V = -28

divide 4 by both sides --> V = -7

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Step-by-step explanation:

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so wherever you see X you but y+7

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Step-by-step explanation:

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3 years ago
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3 years ago
There are 7 ushers and 11 technicians helping at the Harper Middle School fall play.
bearhunter [10]

Answer:

<h3>The ratio of technicians to all helpers  is 11 : 7, or \frac{11}{7} or 11 to 7.</h3>

Step-by-step explanation:

  • Given that there are 7 ushers and 11 technicians helping at the Harper Middle School fall play.
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That is to find the ratio of y to x.

We can write the ratio of technicians to all ushers(helpers) as y : x

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<h3>The ratio of technicians to all helpers  is 11 : 7, or \frac{11}{7} or 11 to 7</h3>
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Answer:

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Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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