Miss penny inherits £390 she decides to save some of the money and spend the rest the ratio of savings to spending money is 9:4 how much does she save and how much does she spend

How can you decide witch operations to use to slice a two step equation

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

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