Jordan has 90 photos. explain three ways he can arrange the photos in his album so he has the same number of photos on each page

1) 3 photos on each page, such that all 90 photos will be arranged in 30 pages.

2) 9 photos on each page, such that all 90 photos will be arranged in 10 pages.

3) 10 photos on each page, such that all 90 photos will be arranged in 9 pages.

Step-by-step explanation:

The number 90 can be written as

Now, the three ways Jordan can arrange the photos in his album so he has the same number of photos on each page will be

From (1), Jordan can arrange 3 photos on each page, such that all 90 photos will be arranged in 30 pages.

From (2), Jordan can arrange 9 photos on each page, such that all 90 photos will be arranged in 10 pages.

From (3), Jordan can arrange 10 photos on each page, such that all 90 photos will be arranged in 9 pages.

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is symmetric about the line y = 120,000.

step-by-step explanation: