a photograph of sides 35cm by 22cm is mounted into a frame of external dimension 45cm by 30cm find the area of the border surrounding the photograph

How far is x from 5 on a number line?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.