Which of the following expressions is equivalent to -5.4 - (2.1 + 1.8)? -5.4 - (2.1 - 1.8)
-5.4 - (-2.1 - 1.8)
-5.4 + (-2.1 + 1.8)
-5.4 + -(2.1 + 1.8)

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)

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.