Step-by-step explanation:
a = 14.56231 cm
b(width) = 9 cm
a+b = 23.56231 cm
A(area) = 343.1215 cm
Sorry if this doesnt help
The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.
57960ft
Answer:
The percentage of homes will have a monthly utility bill of more than $87
P(X>87) = 0.8413 X 100 = 84.13%
Step-by-step explanation:
<u><em>Explanation:-</em></u>
<em>Given Mean of the Population =97</em>
<em>Standard deviation of the Population = 10</em>
<em>Let 'X' be the random variable in normal distribution</em>
Z= -1
<em>The probability that homes will have a monthly utility bill of more than $87</em>
<em>P(X>87) = P( Z>-1) = 0.5 + A(-1)</em>
= 0.5 + A(1) (∵A(-1)=A(1)
=0.5 + 0.3413
= 0.8413
<em>The percentage of homes will have a monthly utility bill of more than $87</em>
<em> P(X>87) = 0.8413 X 100 = 84.13%</em>
Answer:
25%
Step-by-step explanation:
325/260 = 1.25