A card is drawn from a standard deck, it is replaced and another card is drawn. What is the probability that the first card is a jack and the second card is a heart?

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.

The ratio of the perimeters of two similar triangles is 4: 3. what are the areas of these triangles if the sum of their areas is 130cm2?

The answer is 7.2 how would you put this as money