Answer:
$3.05
Step-by-step explanation:
Let b represent the one-way bus fare. Then Carly's expenses were ...
8.25 + 3.85 + 2b = 18.20
2b = 6.10 . . . . subtract 12.10
b = 3.05 . . . . . divide by 2
Carly spent $3.05 on bus fare each way.
√((5-1)²+ (4 - (-6))²
√(4)² + (10)²
√(16+100)
√116
2√(29)
1 hour =$26, she has an hourly rate of 26 dollars
the baser to their question would be 2 since its lined up and thrn it would be 4