Answer:
84 is the median
Step-by-step explanation:
100, 100, 92, 90, 88, 84, 81, 80, 80, 75, 40
\ 100, 92, 90, 88, 84, 81, 80, 80, 75 /
\ 92, 90, 88, 84, 81, 80, 80 /
\ 90, 88, 84, 81, 80 /
\ 88, 84, 81 /
\ __ /
84
x=-2
first distribute the 2 through x-4 you get 2x-8=6x then subtract 2x from both sides of the equation now you have 4x=-8 then divide 4 from both sides of the equation and you x=-2
Mika placed $4200 in a savings account which compounds interest continuously at a rate of 2.3%.
How much will she have in the account after 3 years?
1st year 4200 x 1.023 = 4296.60
2nd year 4296.60 x 1.023 = 4395.4218
3rd year 4395.4218 x 1.023 = 4496.5165
Round to the nearest dollar.
$4497
