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VladimirAG [237]
4 years ago
15

What is 5x –7(2)-7(4)?

Mathematics
2 answers:
BartSMP [9]4 years ago
8 0

Answer:

5x-42

Step-by-step explanation:

5x-7(2)-7(4)

5x-14-28

5x-42

PtichkaEL [24]4 years ago
8 0

Answer:

5x-42

Step-by-step explanation:

=5x+−14+−28

=(5x)+(−14+−28)

=5x+−42

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Which relation is a function ?
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3 years ago
You want to convert 50°F to degrees Celsius. Solve the formula for C, and then use it to convert the temperature. What is the co
Zepler [3.9K]

9514 1404 393

Answer:

  • C = (5/9)(F -32)
  • 50°F ⇒ 10°C

Step-by-step explanation:

Starting with the formula for degrees Fahrenheit, we can solve for degrees Celsius.

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