If a bag contains 12 quarts 6 dimes and 18 nickles what is the part to whole of dimes to all coins

45 READ BELOW

explanation: 772.malachi on insta

If you are asking how many dimes you will need to equal the amount of other coins in the bag it will be

12 QUARTERS x 25 CENT(S) EACH = 12x25=300

6 Dimes x 10 CENT(S) EACH = 6x10=60

18 NICKLES x 5 CENT(S) EACH = 18x5=90

300+60+90=450

That means that you take the amount of a dime which is 10 and divide it by  the amount of all of your coins which is 450

450/10=45

You will need 45 dimes to equal the same amount.

it has the same slope and a different y-intercept

hope this : )

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.