Can some please solve this ?

Mathematics

1 answer:

barxatty [35]3 years ago

7 0

<h3>Answer:</h3>

-0.0018 °F/ft
the change in boiling point of water per foot of altitude

<h3>Step-by-step explanation:</h3>

You are given two points ...

... (altitude, boiling point) = (-500, 212.9) and (2500, 207.5).

The slope is ...

... slope = (change in dependent variable)/(change in independent variable)

... = (207.5 -212.9)/(2500 -(-500)) = -5.4/3000 = -0.0018 . . . . °F/ft

Any slope is a "rate of change". Here, the change is °F of boiling point per foot of altitude. That is, the graph says on average increasing the altitude of boiling water by 1 ft decreases its boiling point by 0.0018 °F.

You might be interested in

Given the equation 4x + 2y = 9, which equation below would cause an inconsistent-independent system?. . 6x + 12y = 13. . 2x + y

ankoles [38]

An "inconsistent" system means that there will be no shared point between the two lines. This can happen when the two lines are parallel. To determine which one of the equations would cause this, simply compare the slopes of both equations and see which ones match.

The given equation 4x + 2y = 9 has a slope, m = -2

Among the choices, the equation with the same slope is 2x + y = -6.

4 0

3 years ago

Help me with my math please

katrin2010 [14]

B?..... I think it’s not a reflection it would be upside down .. it’s not moved half the space

3 0

3 years ago

Anyone help meeeeeeeee

elena-14-01-66 [18.8K]

12*13=156 hope this helped

8 0

3 years ago

Question: The total cost of six friends to go to the baseball game can be represented by the expression 6 (X + 3) + 4. Which exp

torisob [31]

Answer:

The last one.

Step-by-step explanation:

Because it is being multiplied in parathenses it means that both the numbers would have to be multiplied.

5 0

3 years ago

I need by today please

kherson [118]

Answer:

cant read it at all

Step-by-step explanation:

4 0

3 years ago