You break your piggy bank which is filled with nickels and quarters. You have 32 coins and a total of $5.20. How many of quarters and nickels do you have?

On a piece of paper graph y < 3x

Are carpet coast $15 per square metre. the total delivery charge is $21 peter buys n squared metres of carpet what is the expression which represents the total cost in $

Areal estate agent earns $32,000 a year plus $1,000 for each apartment he sells. write an equation that shows the relationship between the number of apartments abe sells,n, and the total amount he earns in a year,e. what is the total amount abe would earn from selling 10 apartments in one year