In the morning, a car's tank contained 18⁄3 gallons of gasoline. its owner used 5⁄3 gallons of gasoline to commute to work. how many gallons of gasoline were left in the tank?

Initial amount of fuel in the tank = gallons

Amount of fuel used =

Amount of fuel left =

= gallons are left

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

pi or 3.14159265359 is an irratinal decimal