You can solve this with a proportion. If you know that 23 tagged alligators were in a 200 alligator sample, there are 90 tagged alligators in the entire river. Written otherwise:
23/200 = 90/x
and solve for x:
x = 782.608...
So the "best estimate" would be around 783 alligators. Hope that helps! If you liked this answer please rate it as brainliest!! thank you!!!
Answer:
that would be a vertical line (parallel to the y axis) that passes through -5 on the X axis
Step-by-step explanation:
just a straight line that goes through x = -5. if you're still confused it would also go through the point (-5, -5) a straight vertical line
Answer:
8,670
Step-by-step explanation:
because if 102 dollars per plate you take 102x85 = 8,670
Answer:
x = 9
Step-by-step explanation:
17x - 1 = 84 + 7x + 5
17x - 7x = 84 + 5 + 1
10x = 90
x = 9
