10 and so the second fraction would be 5/10
Answer: Hello again, The greatest number of people that they may invite is 78.
Step-by-step Explanation: So, the number of people that they may invite is
The reception hall charges $ 37 per person, so the cost for number of people dollar. It also charges a $ 100 cleanup fee.
Given that, the maximum budget for their reception is $3000. So, the equation will be......
As the number of people will be as a whole number, so the greatest number of people that they may invite and still stay within their budget is 78.
( I hope this helped <3 )
Alright, lets get started.
![y = x^2 + 14 x - 40](https://tex.z-dn.net/?f=%20y%20%3D%20x%5E2%20%2B%2014%20x%20-%2040%20)
For making complete square, we will add and subtract 49 in this
![y = x^2 + 14 x - 40 + 49 - 49](https://tex.z-dn.net/?f=%20y%20%3D%20x%5E2%20%2B%2014%20x%20-%2040%20%2B%2049%20-%2049%20)
![y = x^2 + 14 x + 49 -40 - 49](https://tex.z-dn.net/?f=%20y%20%3D%20x%5E2%20%2B%2014%20x%20%2B%2049%20-40%20-%2049%20)
![y = (x+7)^2 - 40 - 49](https://tex.z-dn.net/?f=%20y%20%3D%20%28x%2B7%29%5E2%20-%2040%20-%2049%20)
![y = (x+7)^2 - 89](https://tex.z-dn.net/?f=%20y%20%3D%20%28x%2B7%29%5E2%20-%2089%20)
Comparing the standard equation of parabola
where (h,k) are vertex
So, comparing the equation with standard one, h, k would be = (-7 , -89)
So, the vertex are (-7 , -89) : Answer
Hope it will help :)
Answer:
C
Step-by-step explanation:
you can remove the brakets in C and it simplifies down to whats in B
Hope this helps, 49ounces --> 49/20 *100 (sry for the bad handwriting)