2((-4)^2) + 4(1.5)

Pls help the answer is either 21 or 38

Triangle inequality theorem state if each set of three numbers can be the lengths of the sides of a triangle. 1. 9, 8, 22. 2. 5,10,12. 3. 7,10,22. 4. 4,11,12. 5. 11,9,10. 6. 10,4,19. 7. 3,12,10. 8. 4,3,2. 9. 6,5,13. 10. 7,12,20. me .

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?