18a is correct, 18b is incorrect, 18c is correct, 18d is false, 18e is false, 18f is true, 19 is incorrect.
Answer:
2.
Step-by-step explanation:
Convert it to slope/intercept form ( y = mx + c where m = the slope).
6y - 12x = 11
6y = 12x + 11
Divide through by 6:
y = 2x + 11/6
The slope is 2.
Answer:
its a function
slope form:y+5=-1.18·(x-3)
(-2.5,1.5)
Step-by-step explanation:
<u><em>Answer:</em></u>
volume of sphere = 288π ft³
<u><em>Explanation:</em></u>
volume of sphere =
where pi is a constant and r is the radius of the sphere
<u>We are given that: </u>
The diameter of the sphere is 12 ft.
<u>This means that</u> the radius = 
<u>Substitute with the radius in the above equation to get the volume as follows:</u>
volume =
ft³
Hope this helps :)
To find this you need to divide 7.50 by 3. You then get $2.5, which is the unit rate for one apple.