Find the unit rate.
33 kilometers in 3 hours=?
kilometers per hour

11 kilometers per hour is the unit rate in km/hr

Step-by-step explanation:

Using a ratio of 33 kilometers to 3 hours, we know that it is equivalent to a ratio of 11 to 1.

Same as 33 divided by 3 to be equal to 11,

and 3 divided by 3 to equal 1

Thus in 1 hour we know that 11 kilometers will be the distance.

So the final answer is 11 kilometers per hour as the unit rate.

step-by-step explanation:

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.