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makkiz [27]
1 year ago
9

Justify each step. x/3-7=11

Mathematics
2 answers:
Kobotan [32]1 year ago
6 0

Answer:

x=-44

Step-by-step explanation:

calculate the difference of 3-7

then multiply both sides by -4/1

11x-4=-44

Likurg_2 [28]1 year ago
4 0

Answer: x = 54

Step-by-step explanation:

       We will solve for x by isolating the x variable.

Given:

  x/3-7=11

Add 7 to both sides of the equation:

  x/3 = 18

Multiply both sides of the equation by 3:

  x = 54

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Sliva [168]

The 3.1 °F/min rate of change of the temperature and 15 minutes change duration gives the change in temperature as 46.5 °F

<h3>How can the change in temperature be found from the rate of change?</h3>

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The relationship between the change in temperature, the rate of change in temperature and the time can be presented as follows;

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1 year ago
What is the value of y in the equation 6.4x + 2.8y = 44.4, when x = 3?
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