the fuel for a chain saw is a mix of oil and gasoline. the ratio of ounces of oil to gallons of gasoline is 6:19. there are 57 gallons of gasoline. how many ounces of oil are there

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

the function makes a strait line horizontally with no x intercept but a y intercept at 9.

18.75 gallons

step-by-step explanation: