Find the value of 21 - 18 3 2. 2 9 18 user: simplify 9 - {x - (7 + x)}.

Choose all that apply. select all of the fees a credit card may have. annual fee apr balance transfer fee cash advance fee late fee overdraft fee over-the-limit fee

Solve the inequality and graph 6j - 7 < 5

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply