1. Si a y b son números reales diferentes de cero. Demostrar que: a2
b2 +

16b2
a2 + 24 ≥

8a 32b
+
b a

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

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.

How many verticies does a triangular prims have