The area of the triangle above will equal one half of a rectangle that is 5 units long and units wide. (Input only whole numbers, such as 8.) (1 point)

Step-by-step explanation:

A rectangle can is made up of two right angled triangle as shown.

Since area of a rectangle =

Area of one of the triangle =

The length and width of the triangle will be the same as that of the rectangle i.e  5units long and 2units wide

Area of one of the triangle =

Area of one of the triangle = 5units²

The area of the triangle above will equal one half of a rectangle that is 5 units long and 2 units wide.

Overall, George's financial outcome is a gain of $20.  

Step-by-step explanation:

George invested $50 into his tree, which put him at a loss of -50.  When he first sold the tree for $60, he made an overall profit of $10, or -50+60=10.  When he bought back the tree, he spent another $70, or -70 which left him with an overall debt of $60, or 10-70= - 60.  The second time he sold the tree for $80, he made an overall profit of $20 given that his investment in the tree was then at -60 and he sold the tree for $80, or -60 + 80 = 20.