Consider the following algebraic statements and determine the values for x for which each statement is true. On a number line, show the rest of all points corresponding to the values of a) x: x=|-x|
b) |x|=x

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

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.