Sally and anne went to the movies. they each purchased a drink. they also bought one popcorn and one veggie cup to share. each womanâ€™ total is modeled with this expression: 9 1.34 1 2 (3.50 1.74) how would you simplify the expression? explain your steps.
Using the order of operations, the expression can be simplified as9 + 1.34 + 62.88 = 73.22The order of operations instructs us on how to solve steps in multi-step expressions. Any operations contained within parenthesis or brackets are first solved. After that, we handle any exponents. Third, we perform all division and multiplication operations from left to right. Fourth, all addition and subtraction problems are solved from left to right.Remember PEMDAS when simplifying multi-step expressions, i.e.:P (Parentheses)E (Exponents, Powers and Square Roots)MD (Multiplication and Division, left-to-right)AS (Addition and Subtraction, left-to-right)The expression given in the problem is: 9 + 1.34 + 1 2 (3.50 +1.74)Apply the above operation order:Step 1: solve the addition inside the parenthesis9 + 1.34 + 1 2 (3.50 +1.74) = 9 + 1.34 + 1 2 (5.24)Step 2: Multiply the result by 129 + 1.34 + 1 2 (5.24) = 9 + 1.34 + 62.88Step 3: Apply addition from left to right9 + 1.34 + 62.88 = 73.22Read more about the order of operations here:https://brainly.com/question/25909431#SPJ4