450 is 75% of what number?

What dimensions can créate more than one triangle ?

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.

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?