A gym membership at planet fitness costs $60 per month plus $70 for a one time sign up fee. A membership at Retro Fitness cost $110 sign up fee. After how many months does planet fitness cost more total money then Retro Fitness. Write an inequality to model this situation

answer:

sometimes

*i think

the answer is 844

step-by-step explanation:

it is 844 because if you add 836.50 + 7.5 you will get 844

mx+89b(-98)nb

step-by-step explanation:

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.