What is the length of side s of the square shown below?

5.105421147

Step-by-step explanation:

since this triangle has two 45 degree angles, either works for the sine ratio

so                 sin 45 = s/6      and sin 45 = 0.85090352453

 then        0.85090352453 = s/6   now multiply both sides by 6

                 0.85090352453 times 6 = s

so                      s = 5.105421147

tickets for the harlem globetrotters

show at michigan state university in

2010 cost $16, $23, or, for vip seats, $40.

total revenue = 16x + 23y + 40z

if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, sales of all three kinds of tickets would

total $46,575.

16x + 23y + 40z = 46575, how many of each kind of ticket would

have been sold?

solve for x, y and z

x − 9z = 0

x − y − z = 55

16x + 23y + 40z = 46575

x = 1170

y = 985

z = 130

welcome!

good job you smart son of a gun you are smarter that einstein. 7