Answer:
78.5 cm^2
Step-by-step explanation:
1, find the radius (half a diameter) R = 5
3.14 * 5^2
3.14 * 25 = 78.5
Answer:
a) Incorrect
b) $208
Step-by-step explanation:
a)
$4582 need to be distributed equally among 22 employees . Hence we need to divide 4582 by 22 to know the amount each one will get. Since 44=22*2 , The manager can estimate that each one of the employee will get around $200 as bonus. So his reason to estimate was correct but the estimated amount was incorrect.
b)
Each employee will get

= 208.27
Hence Each one will get
$208 rounded to nearest whole number
C and E, evaluate the numbers outside of the parenthesis to the inside
X + 8 >= 14
x >= 14 -8
x> = 6