Which conversion factors are used to convert 4km/min to meters per hour?

select each correct answer

* 1000m/1km

*60min/1 h

*1km/1000m

*1h / 60min

The equation d = 3t gives the distance, d, in meters that Liam swims with respect to time, t, in seconds. The table gives the different distances in meters that Edgar swam with respect to time in seconds.

At my friend's middle school the ratio of teachers to students is 1:9. If there are 45 teachers at the school, how many students are there? Show your work or explain how you determine your answer.

7-4+6=7 Complete the equation to make it equal

Convert $8.25 per hour to dollars per year, with work

If cos of theta = - (1/6), what is the cos (-10pi-theta) ? How can i solve this question?

How do you solve 6x-2 (x-3)

Change 18 out of 20 to a percentage

Olivia is saving money for a vacation. She started her savings with $50 and is now saving the same amount each week. After 6 weeks, she has saved $140. How much money is Olivia saving each week?

At the beach 24% of people are on the boardwalk and 27% are on the sand of the rest are in the water what percentage of people are in the water

Which two lines are parallel: y=3x+2, y=3x+4, y+2x+4