Alfie sells flooring for playground. He has this diagram of a playground. The playground is rectangular 9m by 15m. The lawn is rectangular 3m by 4m. Alfie will put flooring on all the space inside the playground but not on the lawn. The flooring costs £ 36 per square meter. Work out the total cost per square

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities

Solve for n. round to the tenths place, if necessary. 14.2 cups of flour6 loaves of bread= 20 cups of flour n

Solve the equation for b: a= (1/2)(b)(h)