maths!!!!!!!!!!!!!!!!!

A fast food shop had a monthly loss of $12000 in the first five months after the grand opening.In the next seven months,it had a monthly profit of $5000.
1)What was the profit in the next year agter the grand opening of the fast food shp?

Profit
= -$12000(5) + $5000 (7)
= -$60000 + $35000
= -$25000
It has a loss of $25000

2)It is known that the fast food shop had a monthly profit of $10000 in the second year.If the profit/loss of the fast ood shop is shared equally between two shareholders,find the total amount shared by them for these two years.

the total amount shared by them for these two years
= -$25000 + $10000 (12)
= -$25000 + $120000
= $95000

Each shareholder shares
= $95000/2
= $47500