John travels 172 miles and uses 3/8 of a tank of gas. how much gas does he have left

5/8 tank

Step-by-step explanation:

if he uses 3/8 of the tank

he has  (1- 3/8)

  8/8 - 3/8 = 5/8 of the tank left

yor answer is 7/6 times 5

step-by-step explanation:

the transverse axis of a hyperbola is the line that contains the two vertices and the two focuses.

in this example (hyperbola of equation x^2/2 - y^2/4 = 1), the transverse axis is the  x-axis  . 

step-by-step explanation: