I believe answer is the square root of 87+56-12=5
Check the link this will show the picture for this question. it does not contain the answer it contains the full question. hope that helps.
Answer:
Y=3x-9
Step-by-step explanation:
Indicated points (x3, 9y)
242 leap years.
to find the amount of total possible leap years subtract to find the range 2999-2001 = 998 years. Divide 998 by 4 to get the number of values inside the range divisible by 4. 998/4= 249.5 or 249 total numbers divisible by 4. out of that range only 2100,2200,......2900 are divisible by 100 ( 9 possibilities ruled out) but 2400 and 2800 are divisible by 400 and would be a leap year (2 possibilities given back and (7 total exclusions)
249-7 = 242 leap years in that range.
