314207 is standard form....
120.7 square inches or 38.44 pi
Answer:
Eliminating
Step-by-step explanation:
The given equations are ,
- x+y=0
- x-y= -16
Here I would prefer to use Elimination Method. Since there is negative y and positive y in the equations . So we can eliminate y easily and then we can find x. Also , let's solve ,
<u>On </u><u>addition </u><u>:</u><u>-</u><u> </u>
→ 2x = -16
→ x = -16/2
→ x = -8
<h3>Hence the most preferred method is " Elimination Method ".</h3>
Answer:
40 in^2
Step-by-step explanation:
Separate the shape into a square and a triangle. Find the measurements of each shape then find the sum.