This is what I look like. I cant take the pic off so pls dont repory it. what is the square root of 444?​

Square root of 444 is 21.0713075057

Step-by-step explanation:

2.5x+0.75y=933

x+y=747

Step-by-step explanation:

x= number of cheese sandwiches

y= number of soft drinks

first equation: 2.5x+0.75y=933

**this is representing the cost of the drinks and sandwiches

second equation: x+y=747

**because x and y are the NUMBER of soft drinks and sandwiches, they both have to toal up to 747.