Imamu pays $30 each month for his gym membership. what is the change in amount of money in his account after 2/3 of a year? bob chose a as the corect answer. how did he get this answer?

Which expression is equivalent to (9x - 3 1/ + 1 3/8)

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

What is the gcf of 20c^3-5c^4+30c^6