Which of the following is the order of the squares shown in the table ascending area?
Square
Area ( ft)
W
12
X
V147
Y
15
Z
7210
OF W, X, Y, Z
O G. W, X, Z,Y
O H. W, Y, X, Z
O J. X,Z, W, Y

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?