One kilometer is 1000 meters.

Complete the tables. What is the interpretation of the constant of proportionality in each case?

meters kilometers
1000 1
250
12
1
The constant of proportionality tells us that there are
kilometers per meter.

kilometers meters
1 1000
5 blank
20 blank
0.3 blank
The constant of proportionality tells us that there are
meters per kilometer.

Negative 5 1/12 + negative 4 1/4 + 6 3/4

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.