If n(a) = 100, n(b)= 100 and n(a u b) = 125, what is n(a n b)o

The area of square garden is 300m squared. how long is the diagonal?

Hurry which expression is equivalent to 3√x^5y?

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176