It is (d+5)(d+5) because 5•5 is 25 and 5+5 is 10
See attachment for the 3 Answers.
Answer:
9/20
Step-by-step explanation:
Percent means out of 100
45/100
Divide the top and bottom by 5
9/20
Answer:
The stock Norman purchased increased in its value by 25%.
Step-by-step explanation:
Original Value of the stock = $ 420
New(Current) value of the stock = $ 525
We have to find the percentage change in the value of stock. The formula to calculate the percentage change is:

Substituting the given values into this formula results in:

A positive value of Percentage Change indicates a growth. This means that the stock Norman purchased increased in its value by 25%.
Answer:
W = 4
Step-by-step explanation:
4/6 = 6/9
2/3 = 2/3