Answer:Brett can invite 19 attendees.
Step-by-step explanation:
Let x=number of attendees
$22/11attendees=$2/1attendee(divide the top and bottom of the fraction by 11)=$38/x
Cross multiplication:
2x=38(1)
2x=38
x=19
Answer:
2x + 2y
Step-by-step explanation:
10x + 5y - ( 3x + 4y + 5x - y )
10x + 5y - 3x - 4y - 5x + y)
2x + 2y
Answer:
![2(12x^a+1)](https://tex.z-dn.net/?f=2%2812x%5Ea%2B1%29)
Step-by-step explanation:
First, start by combining like terms:
![4x^a+2+20x^a=24x^a+2](https://tex.z-dn.net/?f=4x%5Ea%2B2%2B20x%5Ea%3D24x%5Ea%2B2)
Then, find the GCD (greatest common divisor) of 24 and 2
GCD (24, 2) = 2
Factor 2 out:
![2(12x^a+1)](https://tex.z-dn.net/?f=2%2812x%5Ea%2B1%29)
Answer:
8.8k + 2.2
Step-by-step explanation: