Sixty years ago, your mother invested $4,500. today, that investment is worth $430,065.11. what is the average annual rate of return she earned on this investment?

The average annual rate of return is 7.90% on which she earned.

Step-by-step explanation:

Since we have given that

Amount invested 60 years ago = $4500

After 60 years, Worth of investment = $430065.11

We need to find the average annual rate of return.

As we know the formula for "Rate of return":

Hence, the average annual rate of return is 7.90% on which she earned.

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068

the answer is 18 units because there are 18 small cubes inside the rectangle

hope this and p.s i am also in k12

step-by-step explanation: