Answer:
40 miles
Step-by-step explanation:
let distance be d and time be t
Since d varies directly with t, then the equation relating them is
d = kt ← k is the constant of variation
To find k use the condition d = 75 when t = 3
k =
=
= 25
d = 25t ← equation of variation
when t = 1.6, then
d = 25 × 1.6 = 40 miles
B 4.0 cm because if you think about it the one that says 3.3 cm is actually just slightly shorter than w so it has to be 4.0cm
The manager should check both relative frequencies by row and by column to look for an association.
5* x -2 should be right but I’m not sure
The correct answer is car C
explation
I divided each car by the number of gallons of gas car C was 31 miles per gallon