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Mashcka [7]
2 years ago
15

PLEASE HELP!! THIS IS REALLY SERIOUS!!

Mathematics
1 answer:
Ivahew [28]2 years ago
8 0

Answer:

A. y= - 1/2x + 20

B. the initial value represents the total amount of gasoline used for snow plowing (in gallons)

C. the slope indicates that for every driveway plowed they use 1/2 a gallon of gasoline

hope this helps ;)

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The number of ounces in an unknown number of pounds. Let z= the variable.
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Answer:

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Step-by-step explanation:

z = the unknown number of pounds

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The larger of two number is 15 more than three times the smaller number if the sum of the two numbers is 63 find The numbers
Aleks [24]

The two numbers are <u>12 and 51.</u>

<h3>EXPLANATION</h3>

To solve this, I did 63-15, to get 48.

I then divided this by 4, to get the first number, which is <u>12.</u>

To find the second answer, I multiplied 12 by 3, which is 36, and then added the 15 back on, to get <u>51.</u>

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3 0
3 years ago
Identify the domain and range of the table.
aleksley [76]
The domain and range of the table is 568
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2 years ago
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Fudgin [204]

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Step-by-step explanation:

For it to be a function, each value of x has to map onto one value of y.

  1. This is a function.
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  3. This is a function
  4. Not a function since x=-6 has more than one y value.
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