Answer:
95%
Step-by-step explanation:
Difference / Original x 100
76/80 x 100
95%
Answer:
Area of the circle with a radius of 12 meter is 1386 .
Step-by-step explanation:
Given :
Radius of a circle = 21 meter.
pi (π) = 22 over 7
To find :
Estimate the area of a circle.
Formula used :
Area of the circle = π ×.
Explanation : We are given that
Radius of the circle = 21 meter.
pi (π) =
Plugging the given values in above formula,
Area of the circle = ×.
On simplification we get,
Area of the circle = 1386 .
Therefore, Area of the circle with a radius of 12 meter is 1386 .
X = age of Mikhail
x+x-12 = 36
2x= 36 + 12
2x = 48
x = 48/2
x= 24
Answer:
-0.46
Step-by-step explanation:
We have small sample sizes n1 = 9 and n2 = 9. , ; , .
Because Carlos conducts a study comparing the performance of individuals on the first quiz in each of two classes taken in the first term of their freshman year, the hypothesis null is , then, the observed t-value is
Given parameters:
Commission per sale = 8.15%
Cost of house sold = $877,000
Unknown:
Amount of commission earned = ?
Solution;
The amount of commissioned earned;
= Commission per sale x cost of house sold
= x 877,000
= $71,475.5
The commission earned on this sale is $71,475.5