Answer:
Step-by-step explanation:
n + (n+1) = 123
2n+1 = 123
n = 61
The entire circle has a central angle of 360°.
Because the radius is 6 mi, the area of the circle is
π(6)² = 36π mi².
The sector has a central angle of 60°, therefore it occupies 60/360 = 1/6 of the area of the circle.
The area of the sector is
(1/6)*36π = 6π mi² = 18.85 mi²
Answer: 6π mi² or 18.85 mi².
$324.
You can get this by multiplying the total sold by 1/3. To find your total pay, you would add this to your pay which would give you 668.
Answer:
Step-by-step explanation:
Using the rules of exponents
× 
= 
, 
= 1
m² × × 
= 
×
= 
×
= 1 ×
=
Answer:
-40x^2-120x+20
Step-by-step explanation:
