let the number of adult tickets be x and the number of children tickets be y
3x + y = 164...equ(1)
2x + 3y = 174....equ(2)
multiplying equation 1 by 3
9x + 3y = 492
subtracting equation 2 from 1
7x = 318
x = 45.43 dollars
substituting the value of x into the equation
3(45.428) + y = 164
y = 164 - 3(45.428)
∴y = 27.71 dollars
Answer:
$12,750
Step-by-step explanation: when you do the math you get it your welcome my G
Answer:
Below
Step-by-step explanation:
Population: 10,000
Sample: 250
The answer should be 0.875.
Answer:
A = 800, B = 200, C = 400 Andy D = 400
Step-by-step explanation: