1 200 000 / (3600 *24) = ........ users/sec added 3600 x 24 is the # seconds in a day
https://web2.0calc.com/questions/help_79030
Has to end in an even number
trial and error shows x = 6
a = adults
c = children = 87 - a
$8 a + $5 (87-a) = 468
3a = 33
a = 11 c = 87-a = 76
3a + 2c = 23.5
2a + 4c = 25 multiply first equation by -2 to get
-6a - 4c = -47 add to second equation
-4a = - 22
a = $ 5.50 now use this value in one of the equations to calculate the childrens' price
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11 130 =(10000 + 10000*.12 /2 ) * (1+r/2)
where r is in decimal form %
r =10 %
3.5 * (1.2)x = 7
1.2x = 2
x = log2/log1.2 = 3.8 ~~ 4 times
p = 3d value = 3d
n = d+1 value = 5(d+1)
d value = 10d
q = 2d value = 25 (2d) summed = 209
3d + 5(d+ 1) + 10d +25 ( 2d) = 209
68d + 5 = 209
d = 3 then quarters = 2d = 6 quarters
g (fx) = 2 ( 3x^2+ 6x+10) - 13
6x2 + 12x +7
Cedric balance 12000 (1+ .05)15
Daniel balance 12000 + 12000 x .07 x 15 you can take it from here