Answer:
$88.20
Step-by-step explanation:
66.54
+ 51.33
____________
$117.8
200-117.8 = 88.2
First find x:
3x + 41 + x + x-8 + 2 = 100
Simplify :
5x + 35 = 100
Subtract 35 from both sides:
5x = 65
Divide both sides by 5:
X = 13
Total British stamps = x + x-8 = 13 + 13-8 = 18
Probability of being British = 18/100 = 9/50 as a fraction.
Answer:
The answer is 22.2
Step-by-step explanation:
the outer angles always equal 360, so all of those added together should equal 360, and when you sole the equation, you get 22.2
Answer:
Option B.
Step-by-step explanation:
Given information:
Σ(x − M) = 44
where, M is mean.
Sample size = 12
The computational formula for sample variance is
where, M is sample mean and N is sample size.
Substitute Σ(x − M) = 44 and N=12 in the above formula.
The sample variance is 4.0.
Therefore, the correct option is B.
Answer:
A foot is a unit of length equal to exactly 12 inches or 0.3048 meters
