Hayley and phoebe have a lemonade stand where they sell cups of lemonade for $0.50 each. The function p(c)=0.50c represents the profit p(c) that the girls earn it they sell c cups of lemonade. The girls have 60 cups. Find the donation and range. Write your answer as compound inequalities.

3; 9 is 8 to -4

step-by-step explanation:

560

step-by-step explanation:

giggidy

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.