A bus travels 30 miles in 40 minutes. how many miles does the bus travel in 60 minutes at this rate?

45 miles

Step-by-step explanation:

40 minutes = 30 miles

1 minute = 30÷40 => 0.75 miles

60 minutes = 0.75×60=> 45 miles

45 first find the unite rate which you do 30 divided by 40 to get 0.75  then times that by 60 to get 45

answer: i believe its b. if you sound out the sentences that sounds wrong.

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x