Matthew pulls his little sister Sarah along the horizontal ground ...

[LaDunn]

Matthew pulls his little sister Sarah along the horizontal ground in a wagon. He exerts a force on the wagon of 60.0 N at an angle of 37.0 above the horizontal. If he pulls her a distance of 12.0 m, how much work does Matthew do?
 
  A) 185 J
  B) 433 J
  C) 575 J
  D) 720 J

Question 2

In a country where the unit of currency is the Passi, kerosene costs 130 Passi per liter, and one dollar buys 227 Passi. What is the cost of kerosene in dollars per gallon? (1.00 gal = 3.79 L)
 
  What will be an ideal response?

[xMRAZ]

Answer to Question 1

C

Answer to Question 2

2.17 per gallon

[LaDunn]

TYSM

[LVPMS]

Thanks for the timely response, appreciate it