1. after teaching about the world’s biggest ice cream cone mr. karr decided to make one of his own with a twist. he wants the cone portion filled with chocolate icecream and the ½ sphere filled with vanilla icecream. approximately how much chocolate and vanilla ice cream will he need to buy? use the dimensions below to find out how much ice cream to purchase. round your answer to the nearest tenth of a cubic inch. use 3.14 to approximate pi.

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.

what is the question you are asking?

a:

step-by-step explanation:

a