Answer:
$20.47
Step-by-step explanation:
The average per student is the total amount collected divided by the total number of students:
... avg = $1003.00/(23 +26) ≈ $20.47
Answer:
i believe it’s graph A
Step-by-step explanation:
Answer:
x = 30
Step-by-step explanation:
Answer:
Equation for x: 3x - 6 = 
x = 9
CD = 17
GH = 21
Step-by-step explanation:
The midsegment formula for a trapezoid is
GH = 
3x - 6 = 
6x - 12 = 2x + 24
4x = 36
x = 9
CD = 2x - 1 = 2(9) - 1 = 18 - 1 = 17
GH = 3x - 6 = 3(9) - 6 = 3 = 27 - 6 = 21