Four different sets of objects contain 2, 3, 4, and 8 objects, respectively. How many unique combinations can be formed by picking one object from each set?

A. 93
B. 192
C. 289
D. 17

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.

An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4