Charlotte has a trampoline in her backyard. The diameter of the trampoline is 14 feet. What method can Charlotte use to find the area of the trampoline? A.

Multiply the diameter by

π

.

B.

Multiply the diameter by 2, ten multiply by

π

.

C.

Multiply the diameter by 2.

D.

Divide the diameter by 2, square your result, and then multiply by

π

step-by-step explanation:

f

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!

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.

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.