Answer:
draw the diagram and multiply 5x20
The answer will be (x-9) with a little two in the corner *2
You said that <u> A = 1/2 b h</u>
Multiply each side by 2 : 2A = b h
Divide each side by 'h' : <em>2A/h = b</em>
$800 increased by 25% = 1.25 x 800 = $1,000
No it’s D because it is rise over run and you rise 3 and run 1. 3/1 is simplified to 3.