Attempt tor 2 click an item in the list or group of pictures at the bottom of the problem and, holding the butte correct position in the answer box. release your mouse button when the item is place. if you the item to the trashcan. click the trashcan to clear all your answers. find the area of an equilateral triangle (regular 3-gon) with the given measurement. 6-inch side. a= sq. in. 01112131415161718197

v: l•w•h÷2.

v: 20•6•8 ÷2

v: 960÷2

v: 480

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!