x^2 + 4x + 3 + 1 = (x + 2)^2
So 1 need to be added.
Answer:
<u>Radius: 12 units </u>
- Area: πr² = 3.14*12² = 452.16 square units
<u>Diameter: 16.8 units</u>
- Area: πd²/4 = 3.14*16.8²/4 = 221.5584 square units
<u>Radius: 3.4 units</u>
- Area: πr² = 3.14*3.4² = 452.16 square units
<u>Diameter: 10 units</u>
- Area: πd²/4 = 3.14*10²/4 = 78.5 square units
100%-38%= 62%
To find the decimal of 62%, we will have to divide 62 by 100 to get 0.62.
0.62(800)= 496.
Therefore, 496 people will vote no.
Hope this helps!
Answer:
Step-by-step explanation:
Given :
Multiply numerator and denominator by 2 :
[Divide both sides by 5 as it is a common factor]
The answer to the question is 90
