All the members of a construction crew work at the same pace. four members of the crew, working together, are able to pour foundations in 32 hours. what is the constant of variation?

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

In a timed typing test lara typed 63 words per minute.estimate the number of words she should be able to type in half in hour show your work

There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?