Write an expression that represents an increase of 5% over the original cost of $d as both a sum and product of d.

Sum equation:

Product equation:

Step-by-step explanation:

If we have an increase in 5% of d, that means that 5% of d () will be the total amount of money added to it.

However, we need to still count the original price of d, if we increase it by 5%!

So we add d to 0.05d.

is the sum equation.

Now, we can create the product equation for d by expanding the coefficients for the previous equation,  .

We can add like terms here: ! So we can just multiply this by d for our product equation.

Hope this helped!

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

6. 104

7. 52/37

8. 2704

9. 140608

10. -52

11. |52|=52

12. 1/52

13. 156

14. 26

15. 40

16. 37

17. -364

18. 53 1/3

19. 50.96

20. 43 2/3

21. 78

22. 50.75

23. 47.63

24. 163.28

25. 10400

26. 338

27. 208

28. 2704 square inches

29. 312 square meters

30. don't know what its asking, tell me so i can tell you

31. 8490.56

32. 52 degrees would be an acute angle

33. 128 degrees

34. 20.8

35. 39

36. 208