Answer:
Result: $26.46
Steps:
$24.50 (increase) + 8% = $26.46
24.50 x (1 + 8%) = 24.50 x (1 + 0.08) = 26.46
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The answer is d.61. 66+7=73. 13+8=21. 52+9=61. 10+10=20
Answer:
3
Step-by-step explanation:
Answer:
m<A = 84
AC = 9
Step-by-step explanation:
We can find the measure of Angle A by using the sum of interior angles of a triangle theorem.
48+48+A=180
96+A=180
A=84
We can then use the isosceles triangle similarity theorem and reason that since this is an isosceles triangle and one of the side lengths (AB) is 9, the other (AC) would also be 9.
Answer:
6.27
Step-by-step explanation:
We are to obtain the standard deviation of the given values :
{24, 18, 31,25, 34}
The standard deviation = √(Σ(x - mean)²/ n)
The mean = (ΣX) /n
Using calculator to save computation time :
The standard deviation, s = 6.27 (2 decimal places)