Formula Syntax Practice _ 3:1:2 + 6.2 y 227 I A 8 You saw this formula when you reviewed order of 1 x . y operations* a few screens ago. Type it out in proper ' spreadsheet syntax, using a reference cell ID for the first cell 2 5 a value for x appears in. 3 10 4 15 *Remember, computers and calculators always evaluate formulas based on order of operations (PEMDAS) so you have to put 5 20 parentheses around certain equation elements if you want to override this default behavior. Specically, 1. Always put parentheses around the entire expression to be acted on by an exponent and the entire exponent expression (the part that is superscripted) when they contain more than a single variable or number. 2. Always put parentheses around entire numerators and entire denominators when they contain more than a single variable or number. {9 HISTORY VERIFY