3 = 10%
15 = 50%
30 = 100%
30 * 1.5 = 45
Liang has D.) 45 shirts
Answer:
r = - 
Step-by-step explanation:
The common ratio r of a geometric sequence is
r = 
= 
= .....
Hence
r = 
= 
= -
Answer:
5 books per month
Step-by-step explanation:
We are trying to find a rate.
To find books per month, we would take the number of books and divide it by the number of months.
This would give us 10 books/2 months.
10/2 simplifies to 5.
Therefore the answer would be 5 books per month.
Answer: x - 777 = 0
Step-by-step explanation
x = 777
Move the contrast to the left
x - 777 = 777 -777
Eliminate the opposites
480 bottles because 300 divided by 5 is 60 so then you multiply 60 by 8 and you get 480!
