Answer:
f=1
Step-by-step explanation:
F=1
-f+2+4f=8-3f
Collect like terms
-f+4f+3f=8-2
6f=6
Divide both sides by 6
Therefore the answer is f=1
He will earn $139,000 after 4 years
32,500+34,000+35,500+37000= $139,000
360
8.1
Area of a triangle = ½ × base × height = Area
Rearranged =
area/1/2xheight
The base is the length.
8.91/1/2x2.2
=8.1 inches
