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Readme [11.4K]
4 years ago
15

Question 1 (1 point)

Mathematics
1 answer:
Dafna1 [17]4 years ago
3 0

Answer:

B) -2

Step-by-step explanation:

\frac{25-(-15)}{-12-8} =\frac{40}{-20} =-2

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In Springfield, a specific town in the US, 6 women and 25 men earned bachelor degrees in 2000. In 2010, however, 391 women and 4
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Answer:

  • See below

Step-by-step explanation:

For women, the initial number is 6, constant rate of change is w, number of years is x.

<u>Find the rate of change and work out the required formula:</u>

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<u>Formula:</u>

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<u>Similarly for men, we get:</u>

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<u>Formula:</u>

  • M(x) = 38.5x + 25
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Can someone help me with writing and solving one-step inequalities please
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85.87 J or heat energy is added to a 34.8 g mass of substance the temperature rises from 21.76°C
Andru [333]

Answer:

The required specific heat is 196.94 joule per kg per °C  

Step-by-step explanation:

Given as :

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Or, 85.87 = (0.0348 kg ) × S × 12.53°C

Or , 85.87 = 0.4360 × S

Or, S = \frac{85.87}{0.4360}

∴ S = 196.94 joule per kg per °C

Hence the required specific heat is 196.94 joule per kg per °C   Answer

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Which of the following is NOT a method for solving a system of equations?
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Step-by-step explanation:

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