60,000/52 weeks in a year gives a month paycheck of $1153.8. Divide this by 2 to get the semi monthly paycheck. Therefore your final answer should be $576.9230769
Answer:
<u>The area of a pizza made in that circular pan is 452.39 inches²</u>
Step-by-step explanation:
1. Let's review the information provided to us to answer the question correctly:
Diameter of the circular pan = 24 inches
Radius of the circular pan = 24/2 = 12 inches
2. What is the area of the pizza?
Let's use the formula of the area of a circle, this way:
Area = π * r²
Substituting with the real values, we have:
Area = 3.1416 * 12²
Area = 452.39 inches²
<u>The area of a pizza made in that circular pan is 452.39 inches²</u>
Answer:
n= -3 and n= -6
Step-by-step explanation:
![n^2 = -18 -9n](https://tex.z-dn.net/?f=n%5E2%20%3D%20-18%20-9n)
We need to solve this equation to find the value of n.
Rearranging:
![n^2 +9n +18 =0](https://tex.z-dn.net/?f=n%5E2%20%2B9n%20%2B18%20%3D0)
This is a quadratic equation and we can solve by using factorization method.
We need to make factors of 18n^2 such that their sum is equal to 9n.
So solving,
![n^2 + 9n +18 =0\\n^2 + 6n + 3n +18 =0\\n(n+6) + 3(n+6)=0\\(n+3)(n+6) =0\\=> n+3 =0 \,\, and n+6 =0\\n= -3 \,\,and \,\,n=-6](https://tex.z-dn.net/?f=n%5E2%20%2B%209n%20%2B18%20%3D0%5C%5Cn%5E2%20%2B%206n%20%2B%203n%20%2B18%20%3D0%5C%5Cn%28n%2B6%29%20%2B%203%28n%2B6%29%3D0%5C%5C%28n%2B3%29%28n%2B6%29%20%3D0%5C%5C%3D%3E%20n%2B3%20%3D0%20%5C%2C%5C%2C%20and%20n%2B6%20%3D0%5C%5Cn%3D%20-3%20%5C%2C%5C%2Cand%20%5C%2C%5C%2Cn%3D-6)