What is the first step in evaluating the expression (5 + 8 ÷ 4 × 3)^2 − 7?

What is the order of magnitude for the number of liters in a large bottle of soda served at a party

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2

If the scale factor between two circles is 2x/5y what is the ratio of their areas?