Answer:
39=22
28-6 equal to 22 so 39= 22
Answer:
72º
Step-by-step explanation:
The shape is a hexagon.
The sum of the interior angles of a hexagon is 720º.
So, 84º+157º+24º+281º+99º+xº=720º
648º+xº=720º
xº=72º
Answer:
80.
Step-by-step explanation:
When multiplying if the tenth place is " 7" then we look " next door" which is the ones and 8 is great then 5 so we count to from 8 to see when the next number ending in 0 would be in this case its 80. ( if the number is 4 or less count backwards to a number ending with 0 which in that case would have been 70 ) but the answer is 80.
Answer:
Option c is correct
Step-by-step explanation:
Sampling error occurs when you are biased at sample selection when make some individuals less likely to be included in the data thereby miss representing the entire population.
Answer:
Step-by-step explanation:
Set up the Law of Sines as follows:
and
and
sinC = .8285714286 so
C = 56.0°
