During a physics experiment, a student determines that the unit rate for a marble’s motion is 2 centimeters per second. What is the unit rate describing the number of seconds it takes the marble to travel one centimeter?

1/2 seconds

Step-by-step explanation:

2 over 1

2

1

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation: