1% of what number is 7,
33 is 50% of what number
what number is 3% of 100
what percent of 200 is 6
what number is 15% of 40
plz show work in its hw its due tomorrow ?

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

How do you solving the solution of each system using elimination?

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?