Answer:
A - 22
Step-by-step explanation:
This is because when you add 90 and 68 you get 158. There are 180 degrees in a triangle so you do 180-158 to get 22.
Answer:
151
Step-by-step explanation:
Given the following scores
132,140,130,190,112,200,185, 172,163,151,149 . What isn’t the median ?
Median can be gotten whenever we arrange a set of scores in ascending or descending order.
Arranging the above scores in the ascending order, we have
112,130,132,140,149,151,163, 172,185,190 and 200
Median = 151
Volume of a sphere formula is: V=4
/3 πr^3
You know v=17000 and pi=3.14
17 000 = 4/3 x 3.14 x r^3
(divide 17 000 by 4/3 x 3.14 ) --> r^3 = 4060.51 (2dp)
(cube root is to get just r) r = 15.95 inches (2dp)
There 15 inches to the nearest inch.
Hope this is correct! :D
