ElectricPavlov

Is it 12 ?   Hmmmm.....

80 83    87     94 96     currently 87 is the median   

                                    if the next two scores are >87

80  83 87 x x  94 96     one of the x's becomes the median  (x could be 87 -100)    (14 ways)

                                    if one is higher than 87 and one is lower

80 83 x 87 x 94 96      87 is the median  (1)

                                    if both are lower than 87

80 83 x x 87 94 96    one of the x's becomes the median  x could be any score 1 - 86  (86 ways)  ('0' score not possible)

So I THINK it is 14 + 1 + 86 different median scores

Basically the same question with different numbers....see if you can figure this one out:

https://web2.0calc.com/questions/algebra_21582

Find slope    =   m   = -2

point slope form

y-11 = -2 (x-1)     re-arrange

y -11 = -2x+ 2

y + 2x = 13          divide by 13

 x / (13/2)  + y/13 = 1                               a = 13/2

'Guest'   directions were correct..... try them to find your answer....

t = 1/2 sqrt (u/g)      multiply both sides of the equation by 2

2t = sqrt (u/g)         square both sides

4 t^2 = u/g              multiply both sides by g, then divide both sides by 4 t^2

g = u / ( 4t²)

I do not know the answer but I think there are other ways like

4 0 0

0 4 0 

3 0 1

1 0 3

2 2 0

0 2 2      etc

OK....do not know what you are asking, but they will pay   119% * 52 = 1.19 * 52 = 61.88

  You could estimate by saying 20% of 50 = 10        52 + 10 = $ 62

Calculate h = 20

20 = -16t^2 + 150t + 5      solve for t   using Quadratic Formula

  you will get two values....one is arrow going up....the other (larger) is arrow comong down...

No, because his calculation should be 30% of 520.     Would be my answer......

See previous post ,.......