Which sum explains whether the sum 0.52 t 0.61 is less than or greater than one.

Ten times the square of a non-zero number is eqaul to ninety times the number

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?

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.