I am trying these before I ask for help. I just can’t budge

Step-by-step explanation:

Usually, filling in a two way table is very easy to do. It helps you derive the answer quicker. To do this, we add every first across column and write it in total (14 male) while second across column (16 female.)

Then we add them by row: freshmen are 7 people, sophomores are 10, juniors contain 8 people and seniors are 5.

This problem is asking you out of the freshman being male, find the percentage of it being a freshman. So we go to the total amount of male 14. Next, we find how many males are in the freshman class (4). Divide 4/14 to get 1/7, or 0.14 percent.

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!

135 is your answer

step-by-step explanation:

try 180 times three then divide that number by 4 (sides) to get your answer. im glad to : )