The second option: “Keep track of the number of heads flipped in 50 flips. These represent the number of females born today.”
One flip represents one baby born, and one head represents a female birth, so the total number of heads out of 50 flips simulates finding the ratio of females in a sample of 50 births.
The answer is y = 100
To get this answer, you add 17 to both sides to undo the "minus 17" that is happening on the right side.
83 = y-17
83+17 = y-17+17 ... add 17 to both sides
100 = y
y = 100
0.2 if 1 Mile is 5 Minutes then every 0.1 mile is 30 seconds so 1 minute would be 0.2
C and D.............................
A - 24!
-21 as its true value is 21
-3 as its true value is 3
if you add them together you get 24!
Hope this helped ^^
