Do you think scientists measure objects in space using the same units (meters, kilometers, yards, etc.) that we do while studying objects on Earth? Why or Why not? Explain.

the expression 15n + 2(3p) represents the amount isaiah spent buying gasoline and snacks, where n represents the price of each gallon of gasoline and p represents the cost of each snack that he bought. which statement is true about the amount isaiah spent?

the displacement produced by the body.  

the amount of force subjected to the body.  

the angle between the direction of force and displacement

neither accurate nor precise.

option number c is the right answer.