The perimeter of a rectangle is 44 cm. The length is one centimeter shorter than twice the width. What is the width of the rectangle?

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

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years