Answer:
Step-by-step explanation:
the first one
the second one
the third one
the last one
Total = 16
Graduates = 4



Rounding off to 2 decimal places,
Answer is 0.06
Hope this helps. - M
Answer:
d) not proportional
Step-by-step explanation:
the rate of change between the first two pairs of x-and-y values is 12/3, between the second pair it is 21/3, and 15/3 between the last pair
4, 7, and 5 are all different values so there is not one constant of proportionality
We can conclude that the the two peaks are 816.11 feet apart, and the altitude of the taller peak is 5475.17 feet.
Please check the detailed explanation in the images attached, and let me know what you think. :)