$3.15
You can find this by multiplying $45 by the decimal of 7%.
$570.60 because 90/100=.90 so multiply that with 634 with .90 you get 570.60
Answer:
you are correct
Step-by-step explanation:
The area of the circle is
A = πr² = π(8 cm)² = 64π cm²
The area of the shaded part is proportional to its central angle, so is ...
(120°/360°)×(64π cm²) = (1/3)·64π cm²
Mean: 52+62+55.55+54+62= 285.55
285.55/6= about 47.60
mode: is 54 or 62 (not sure about mode)
Median: 54, 54, 55.55, 62, 62, 64 is 55.55 + 62 (even number) = 117.55
117.55/ 2 = 58.775