Anthony cut a piece of metal that weighed 2,700 grams. Dionne cut a piece of metal that weighed
3,200 grams. How much heavier was Dionne's

piece, in kilograms?

answer: 38.47 is your answer

step-by-step explanation: hope i you and who ever sees this answer have a great rest of your day : )

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply