The perfect squares between 100 and 500 are:
100 (10²)
121 (11²)
144 (12²)
169 (13²)
196 (14²)
225 (15²)
256 (16²)
289 (17²)
324 (18²)
361 (19²)
400 (20²)
441 (21²)
and
484 (22²) .
The squares of odd numbers are odd.
The squares of even numbers are even.
Actually, the median is not the same as the average.
The mean and the average are the same.
To find the median, put these numbers in order.
So 4, 5, 8, 9, 10. Now see which number is in the middle.
It is 8, so 8 is the median number.
Answer:
I believe 152 and 28
Step-by-step explanation:
Answer:
32.5 lbs
Step-by-step explanation:
so divide 65 by 2 which will give you 32.5 it's eveny in half
Answer:
10c^3 -30c^2 + 10c -30
Step-by-step explanation:
2c(5c^2+5) - 6(5c^2+5)
= 10c^3 + 10c - 30c^2 - 30
= 10c^3 -30c^2 + 10c -30
